1. Baetens. K. (2008). Copreneurial Family Businesses in Brussels. Determinants of Performance in the Family and in the Business. Tesis Doktor Falsafah. Brussel University.
2. Barnett, F. dan Barnett, S. (1989). Entrepreneurial Couples. The Futurist. 23(3).
3. Bryman, A. (2012). Social Research Methods, 4thEdition. New York: Oxford University Press.
4. Chua Yan Piaw. (2006). Kaedah dan Satistik Penyelidikan (Buku 1): Kaedah Penyelidikan. McGraw-Hill (Malaysia) Sdn Bhd.
5. Creswell, J.W. (1994). Research Design: Qualitative or Quantitave Approaches. Thousand Oaks: Sage Publications.
6. Danes, S.M. dan Olson, P.D. (2003). Women’s Role Involvement in Family Businesses, Business Tension and Business Success. Family Business Review. 53-68.
7. Dyer, W.G. Jr. (2003). The Family: The Missing Variable in Organizational Research. Entrepreneurship: Theory and Practice. 27(4), 401-416.
8. Fitzgerald, M. dan Muske, G. (2002). Copreneur: An Exploration and Comparison to Other Family. Family Business Review. 15(1), 1–15.
9. Fletcher, D. (2010). Life-making or risk taking? Co-preneurship and Family Business Start-ups. International Small Business Journal. 28(5), 452-469.
10. Gardner, A. (1991). Family Matters, The B. C. Home Business Report, Summer. 8-11.
11. Hall, A., Nordqvist, M. dan Melin, L. (2005). Qualitative Research in Family Business Studies: The Usefulness of the Interpretative Approach. Paper presented at the FNB-ifera World Academic Research Forum, EHSAL Brussels.
12. Machek, O. J. Hnilica. dan M. Brabec. (2014). Current State of Knowledge on the Performance Gaps Between Family and Non-Family Firms. International Advances in Economics Research. 20(3). 349-350.
13. Marshack, K.J. (1993). Coentrepreneurial Couples: A Literature Review on Boundaries and Transitions Among Copreneurs. Family Business Review. 4(4). Winter: Jossey-Bass Publishers.
14. Marshack, K.J. (1998). Entrepreneurial Couples. Palo Alto: CA.Norasmah, O, Suzana, M. dan Salpoah. S. 2016. Motivation Factors of Couple Involvement in Copreneurship Businesses in Malaysia. International Journal of Social Behavioral, Economic, Business and Industrial Engineering. 10(1), 256-259.
15. Raiha, A., Naquiah. dan Yan, S.Y. (2015). Membentuk Profil dan Memahami Persepsi Copreneurship di Johor Bahru, Malaysia. International Journal of Environment, Society and Space. 3(1), 1-14.
16. Rutherford, M. W., Muse, L. A. dan Oswald, S. L. (2006). A New Perspective on the Developmental Model for Family Business. Family Business Review. 19(4), 317-333.
17. Sharma, P. (2004). An Overview of the Field of Family Business Studies: Current Status and Directions for the Future. Family Business Review. 17(1), 1-36.
18. Smith, C.R. (2000). Managing Work and Family In Small Copreneurial Business: An Australian Study. Women in Management Review. 15, 283-289.
19. Tompson, G.H. dan H.B. Tompson. (2000). Determinants of Successful Co-preneurship. ICSB World Conference. Brisbane, Australia.
20. Williams, K. (2008). We Do: Copreneurs Simultaneously Build Happy Marriages and Thriving Enterprises. Black Enterprise. World Conference. Brisbane, Australia.