APA (7th ed.) Citation

(1982). Polar research. [Verlag nicht ermittelbar].

Chicago Style (17th ed.) Citation

Polar Research. Tromsø: [Verlag nicht ermittelbar], 1982.

MLA (9th ed.) Citation

Polar Research. [Verlag nicht ermittelbar], 1982.

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