APA (7th ed.) Citation

Quah, S. C., Tan, S. G., Kumar, V., & Ishak, M. Y. (1999). Genetic studies of the Asian subgenus Ceratotropis. The Research Unit, Universiti Putra Malaysia.

Chicago Style (17th ed.) Citation

Quah, Soon Cheang, Soon Guan Tan, Vijay Kumar, and M. Y. Ishak. Genetic Studies of the Asian Subgenus Ceratotropis. The Research Unit, Universiti Putra Malaysia, 1999.

MLA (9th ed.) Citation

Quah, Soon Cheang, et al. Genetic Studies of the Asian Subgenus Ceratotropis. The Research Unit, Universiti Putra Malaysia, 1999.