APA (7th ed.) Citation

Trease, G. E., & Evans, W. C. Farmacognosia (2a ed.).

Chicago Style (17th ed.) Citation

Trease, George Edward, and William Charles Evans. Farmacognosia. 2a ed.

MLA (8th ed.) Citation

Trease, George Edward, and William Charles Evans. Farmacognosia. 2a ed.

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