APA (7th ed.) Citation

Frenkelʹ, V. I. (1978). Petr Borisovich Kozlovskiĭ, 1783-1840. Nauka, Leningr. otd-nie.

Chicago Style (17th ed.) Citation

Frenkelʹ, Viktor I︠A︡kovlevich. Petr Borisovich Kozlovskiĭ, 1783-1840. Leningrad: Nauka, Leningr. otd-nie, 1978.

MLA (8th ed.) Citation

Frenkelʹ, Viktor I︠A︡kovlevich. Petr Borisovich Kozlovskiĭ, 1783-1840. Nauka, Leningr. otd-nie, 1978.

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