APA ציטוט

Akademi︠i︡a nauk SSSR. (1960). Petr Andreevich Zem︠i︡atchenskiĭ.

Chicago Style (17th ed.) Citation

Akademi︠i︡a nauk SSSR. Petr Andreevich Zem︠i︡atchenskiĭ. Moskva, 1960.

ציטוט MLA

Akademi︠i︡a nauk SSSR. Petr Andreevich Zem︠i︡atchenskiĭ. 1960.