APA (7th ed.) Citation

Gorškov, G. P., & Jakušova, A. F. (1977). Physical Geology (2nd ed.). Mir Publ.

Chicago Style (17th ed.) Citation

Gorškov, Georgij P., and Aleksandra F. Jakušova. Physical Geology. 2nd ed. Moscow: Mir Publ, 1977.

MLA (9th ed.) Citation

Gorškov, Georgij P., and Aleksandra F. Jakušova. Physical Geology. 2nd ed. Mir Publ, 1977.