APA (7th ed.) Citation

Karppinen, A. (2006). The hammer, sickle, and star: Following the idea of Russia. University of Helsinki.

Chicago Style (17th ed.) Citation

Karppinen, Antti. The Hammer, Sickle, and Star: Following the Idea of Russia. University of Helsinki, 2006.

MLA (8th ed.) Citation

Karppinen, Antti. The Hammer, Sickle, and Star: Following the Idea of Russia. University of Helsinki, 2006.

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