APA (7th ed.) Citation

Lykknes, A., Kvittingen, L., & Børresen, A. K. (2005). Ellen Gleditsch: Duty and responsibility in a research and teaching career, 1916 - 1946.

Chicago Style (17th ed.) Citation

Lykknes, Annette, Lise Kvittingen, and Anne Kristine Børresen. Ellen Gleditsch: Duty and Responsibility in a Research and Teaching Career, 1916 - 1946. 2005.

MLA (9th ed.) Citation

Lykknes, Annette, et al. Ellen Gleditsch: Duty and Responsibility in a Research and Teaching Career, 1916 - 1946. 2005.