APA (7th ed.) Citation

Helle, S. (1958). Dagbok for feltpartiet [Dronning Maud Land, november 1957 - april 1958].

Chicago Style (17th ed.) Citation

Helle, Sigurd. Dagbok for Feltpartiet [Dronning Maud Land, November 1957 - April 1958]. 1958.

MLA (9th ed.) Citation

Helle, Sigurd. Dagbok for Feltpartiet [Dronning Maud Land, November 1957 - April 1958]. 1958.

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