APA (7th ed.) Citation

Zoological Society of Philadelphia. Fauna. [Zoological society of Philadelphia].

Chicago Style (17th ed.) Citation

Zoological Society of Philadelphia. Fauna. [Philadelphia]: [Zoological society of Philadelphia].

MLA (9th ed.) Citation

Zoological Society of Philadelphia. Fauna. [Zoological society of Philadelphia].

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