APA (7th ed.) Citation

Petrov, K. (2008). The Physiology of Petersburg in the N. A. Nekrasov's creative activity.

Chicago Style (17th ed.) Citation

Petrov, K. The Physiology of Petersburg in the N. A. Nekrasov's Creative Activity. 2008.

MLA (8th ed.) Citation

Petrov, K. The Physiology of Petersburg in the N. A. Nekrasov's Creative Activity. 2008.

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