APA (7th ed.) Citation

Havnes, O. (1980). Nordlys i verdensrommet. University of Tromsø.

Chicago Style (17th ed.) Citation

Havnes, Ove. Nordlys I Verdensrommet. University of Tromsø, 1980.

MLA (9th ed.) Citation

Havnes, Ove. Nordlys I Verdensrommet. University of Tromsø, 1980.

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