APA (7th ed.) Citation

Horensma, P. (1991). The Soviet Arctic. Routledge.

Chicago Style (17th ed.) Citation

Horensma, Pier. The Soviet Arctic. London [etc.]: Routledge, 1991.

MLA (9th ed.) Citation

Horensma, Pier. The Soviet Arctic. Routledge, 1991.

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