1. Awang, M. M., Ahmad, A. R., Mumpuniarti, & Abdul Rahman, A. A. (2017). Social integration practices among multi-ethnic youths. Kasetsart Journal of Social Sciences, 40, 454-458.
2. Ahmad, A. R., Rahman, A. A. A., Awang, M. M., & Chew, F. P. (2018). Influencing factors of ethnic tolerance among multiethnic youths. In F. L. Gaol, F. Hutagalung, & C. Peng, Issues and Trends in Interdisciplinary Behavior and Social Science (pp. 89-96). CRC Press.
3. Chan, S. C. F., Ngai, G. & Kwan, K. (2019). Mandatory service learning at university: Do less-inclined students learn from it?. Active Learning in Higher Education, 20 (3). 189–202.
4. Culhane, J., Niewolny, K., Clark, S., & Misyak, S. (2018). Exploring the intersections of interdisciplinary teaching, experiential learning, and community engagement: A case study of service learning in practice. International Journal of Teaching and Learning in Higher Education, 30 (3). 412-422.
5. Fowler, S. (2019). What Maslow got wrong about our psychological needs. In HBR guide to motivating people. Harvard Business Review.
6. Giles, D. E. J. & Eyler, J. (1994). The theoretical roots of service-learning in John Dewey: Toward a theory of service-learning. Michigan Journal of Community Service Learning, 1 (1). 77-85.
7. Gutzweiler, R., Pfeiffer, S. & In-Albon, T. (2022). ‘I can succeed at this’: engagement in service learning in schools enhances university students’ self-efficacy. Studies in Higher Education, 47 (12). 2539–2552.
8. Hollander, A., Vavasseur, C. B., & Robicheaux, H. (2020). A service-learning approach for faculty development focused on remote delivery of courses during a pandemic. Journal of Sevice Learning in Higher Education, 11 (2). 30-44.
9. JPT Department of Higher Education. (2019). SULAM Playbook. Putrajaya: Department of Higher Education Malaysia.
10. McVeigh, K. (2023). Lost for words: fears of ‘catastrophic’ language loss due to rising seas. The Guardian. Retrieved from https://www.theguardian.com/environment/2023/ jan/16/linguists-language-culture-loss-end-of-century-sea-levels-rise
11. Mintz, S. (2023). The power of relationships in undergraduate education. Retrieved from https://www.insidehighered.com/blogs/higher-ed-gamma/power-relationships-undergraduate-education
12. Ong, T. W. S. & Ben Said, S. (2021). Selective language maintenance in multilingual Malaysia. In T. Okamura & M. Kai (Eds.). Indigenous language acquisition, maintenance, and loss and current language policies. (pp. 207-228). Hershey PA, USA: Information Science Reference.
13. Ting, S. H., & Hoo, H. Y. (2022). Vitality of Hakka Chinese in Johor, Malaysia. Taiwan Journal of Linguistics, 20(2).
14. Wood, J. (2022). 1,500 endangered languages could disappear by the end of the century. World Economic Forum. Retrieved from https://www.weforum.org/agenda/2022/01/ languages-endangered-diversity-loss-spoken/
15. Zeine, F. (2014). Awareness integration: A new therapeutic model. International Journal of Emergency Mental Health and Human Resilience,16 (2), pp. 60-65.