Παραπομπή APA
Basberg, B. L., Wexelsen, E., & Ringstad, J. E. (1993). Whaling and history: Perspectives on the evolution of the industry/ced. by Bjorn L. Basberg, Jan Eric Ringstad & Einar Wexelsen. Sandefjord: Sandefjordmuseene.
Παραπομπή Chicago StyleBasberg, Bjorn L., Einar Wexelsen, and Jan Erik Ringstad. Whaling and History: Perspectives On the Evolution of the Industry/ced. By Bjorn L. Basberg, Jan Eric Ringstad & Einar Wexelsen. Sandefjord: Sandefjordmuseene, 1993.
Παραπομπή MLABasberg, Bjorn L., Einar Wexelsen, and Jan Erik Ringstad. Whaling and History: Perspectives On the Evolution of the Industry/ced. By Bjorn L. Basberg, Jan Eric Ringstad & Einar Wexelsen. Sandefjord: Sandefjordmuseene, 1993.
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