APA (7th ed.) Citation

Kirilenko, G. G., & Korshunova, L. (1985). What is philosophy? Progress Publishers.

Chicago Style (17th ed.) Citation

Kirilenko, G. G., and Lydia Korshunova. What Is Philosophy? Moscow: Progress Publishers, 1985.

MLA (8th ed.) Citation

Kirilenko, G. G., and Lydia Korshunova. What Is Philosophy? Progress Publishers, 1985.

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