APA (7th ed.) Citation

Abramova R. N. Raisa Nikolaevna, Rozhkova O. V. Olga Vladimirovna, & Falk A. Yu. Alla Yurievna. (2007). Essential geology - a new course design. 2007.

Chicago Style (17th ed.) Citation

Abramova R. N. Raisa Nikolaevna, Rozhkova O. V. Olga Vladimirovna, and Falk A. Yu. Alla Yurievna. Essential Geology - a New Course Design. 2007, 2007.

MLA (9th ed.) Citation

Abramova R. N. Raisa Nikolaevna, et al. Essential Geology - a New Course Design. 2007, 2007.