Andersen, B. G., & Borns, H. W. (1994). The Ice Age world: An introduction to Quaternary history and research with emphasis on North America and northern Europe during the last 2.5 million years. Scandinavian University Press.
Chicago Style (17th ed.) CitationAndersen, Bjørn G., and H. W. Borns. The Ice Age World: An Introduction to Quaternary History and Research with Emphasis on North America and Northern Europe During the Last 2.5 Million Years. Oslo, Norway : Oxford: Scandinavian University Press, 1994.
MLA (9th ed.) CitationAndersen, Bjørn G., and H. W. Borns. The Ice Age World: An Introduction to Quaternary History and Research with Emphasis on North America and Northern Europe During the Last 2.5 Million Years. Scandinavian University Press, 1994.
Warning: These citations may not always be 100% accurate.