APA
Wagner H Ed, International congress symposium on pharmocognosy and phytochemistry (1 : 1970 : Munich) & Horhammer L Ed. (1971). Pharmacognosy and phytochemistry. : .
Chicago
Wagner H Ed, International congress symposium on pharmocognosy and phytochemistry (1 : 1970 : Munich) and Horhammer L Ed. 1971. Pharmacognosy and phytochemistry. : .
Harvard
Wagner H Ed, International congress symposium on pharmocognosy and phytochemistry (1 : 1970 : Munich) and Horhammer L Ed. (1971). Pharmacognosy and phytochemistry. : .
MLA
Wagner H Ed, International congress symposium on pharmocognosy and phytochemistry (1 : 1970 : Munich) and Horhammer L Ed. Pharmacognosy and phytochemistry. : . 1971.
