APA (7th ed.) Citation

Tan, S. J. (2011). Biologically active indole and bisindole alkaloids from alstonia.

Chicago Style (17th ed.) Citation

Tan, Shin Jowl. Biologically Active Indole and Bisindole Alkaloids from Alstonia. 2011.

MLA (8th ed.) Citation

Tan, Shin Jowl. Biologically Active Indole and Bisindole Alkaloids from Alstonia. 2011.

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