APA (7th ed.) Citation

Усов М. А. (1939). Phases and cysles of tectogenesis of the West-Siberian region. 1939.

Chicago Style (17th ed.) Citation

Усов М. А. Phases and Cysles of Tectogenesis of the West-Siberian Region. 1939, 1939.

MLA (9th ed.) Citation

Усов М. А. Phases and Cysles of Tectogenesis of the West-Siberian Region. 1939, 1939.

Warning: These citations may not always be 100% accurate.