APA (7th ed.) Zitazioa
Paddock, J. Notes on the sacred (Narcotic) Mushroom from Coatlan, Oaxaca, Mexico.
Chicago Style (17th ed.) Zitazioa
Paddock, John. Notes on the Sacred (Narcotic) Mushroom from Coatlan, Oaxaca, Mexico.
MLA (9th ed.) Zitazioa
Paddock, John. Notes on the Sacred (Narcotic) Mushroom from Coatlan, Oaxaca, Mexico.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.