Cita APA

Okhotnikov, V. N. (1972). Voprosy petrografii severa Urala i Timana: Sbornik stateĭ.

Chicago Style (17th ed.) Citation

Okhotnikov, Vitaliĭ Nikolaevich. Voprosy Petrografii Severa Urala I Timana: Sbornik Stateĭ. Syktyvkar, 1972.

Cita MLA

Okhotnikov, Vitaliĭ Nikolaevich. Voprosy Petrografii Severa Urala I Timana: Sbornik Stateĭ. 1972.