APA (7th ed.) Citation

Tan, C., & Smadiyah, A. (1983). Antifertility effects of two Malaysian plants.

Chicago Style (17th ed.) Citation

Tan, C.H, and A. Smadiyah. Antifertility Effects of Two Malaysian Plants. 1983.

MLA (9th ed.) Citation

Tan, C.H, and A. Smadiyah. Antifertility Effects of Two Malaysian Plants. 1983.

Warning: These citations may not always be 100% accurate.