APA (7th ed.) Citation

Gruber, R. (1944). I went to the soviet Arctic (Rev. ed.). The Viking Press.

Chicago Style (17th ed.) Citation

Gruber, Ruth. I Went to the Soviet Arctic. Rev. ed. New York: The Viking Press, 1944.

MLA (9th ed.) Citation

Gruber, Ruth. I Went to the Soviet Arctic. Rev. ed. The Viking Press, 1944.