APA (7th ed.) Citation

Trueb, L. (2010). Cranial Osteiology of the Hylid Frog, Smilisca baudini. Project Gutenberg.

Chicago Style (17th ed.) Citation

Trueb, Linda. Cranial Osteiology of the Hylid Frog, Smilisca Baudini. Project Gutenberg, 2010.

MLA (9th ed.) Citation

Trueb, Linda. Cranial Osteiology of the Hylid Frog, Smilisca Baudini. Project Gutenberg, 2010.

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