APA ציטוט

Mohr, E. V. (1963). The study of reptiles and amphibians made simple. Doubleday.

Chicago Style (17th ed.) Citation

Mohr, Eugene V. The Study of Reptiles and Amphibians Made Simple. New York: Doubleday, 1963.

ציטוט MLA

Mohr, Eugene V. The Study of Reptiles and Amphibians Made Simple. Doubleday, 1963.