APA (7th ed.) Citation

Løken, A. (1973). Studies on Scandinavian bumble bees: (Hymenoptera, Apidae). Univ.-Forlaget.

Chicago Style (17th ed.) Citation

Løken, Astrid. Studies on Scandinavian Bumble Bees: (Hymenoptera, Apidae). Oslo: Univ.-Forlaget, 1973.

MLA (9th ed.) Citation

Løken, Astrid. Studies on Scandinavian Bumble Bees: (Hymenoptera, Apidae). Univ.-Forlaget, 1973.

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