APA ציטוט

Valentina V. Ukraintseva. (2013). Mammoths and the Environment (1.). Cambridge University Press.

Chicago Style (17th ed.) Citation

Valentina V. Ukraintseva. Mammoths and the Environment. 1. Cambridge University Press, 2013.

ציטוט MLA

Valentina V. Ukraintseva. Mammoths and the Environment. 1. Cambridge University Press, 2013.