APA Citation

Watling, R. (1971). Polymorphism in psilocybe merdaria. [s. l.]: [s. n.].

Chicago Style Citation

Watling, Roy. Polymorphism in Psilocybe Merdaria. [s. l.]: [s. n.], 1971.

MLA Citation

Watling, Roy. Polymorphism in Psilocybe Merdaria. [s. l.]: [s. n.], 1971.

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