Cita APA

Evans, W. C. (1989). Trease and evans pharmacognosy (13.).

Citación estilo Chicago

Evans, William Charles. Trease and Evans Pharmacognosy. 13. English Language Book Society, England, 1989.

Cita MLA

Evans, William Charles. Trease and Evans Pharmacognosy. 13. 1989.

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