Terent'ev, P. V., & Chernov, S. A. (1965). Key to amphibians and reptiles (3d enl. ed.). Program for Scientific Translations.
Citazione stile Chigago Style (17a edizione)Terent'ev, Pavel Viktorovich, e Stepan Andreevich Chernov. Key to Amphibians and Reptiles. 3d enl. ed. Jerusalem, Israel: Program for Scientific Translations, 1965.
Citatione MLA (8a ed.)Terent'ev, Pavel Viktorovich, e Stepan Andreevich Chernov. Key to Amphibians and Reptiles. 3d enl. ed. Program for Scientific Translations, 1965.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.