APA ציטוט

Schultes, R. E., & Hofmann, A. The botany and chemistry of hallucinogens.

Chicago Style (17th ed.) Citation

Schultes, Richard Evans, and Albert Hofmann. The Botany and Chemistry of Hallucinogens.

ציטוט MLA

Schultes, Richard Evans, and Albert Hofmann. The Botany and Chemistry of Hallucinogens.