APA

Evans Schultes R., .De plantis toxicariis e mundo novo tropicales commentationes XXXIII: ethnobotanical, floristic and nomenclatural notes on plants of the northwest Amazon. : .

Chicago

Evans Schultes Richard, .De plantis toxicariis e mundo novo tropicales commentationes XXXIII: ethnobotanical, floristic and nomenclatural notes on plants of the northwest Amazon. : .

Harvard

Evans Schultes R., .De plantis toxicariis e mundo novo tropicales commentationes XXXIII: ethnobotanical, floristic and nomenclatural notes on plants of the northwest Amazon. : .

MLA

Evans Schultes Richard, .: . .