APA-referens (7:e uppl.)

Dupigny-Giroux, L., & Mock, C. J. (2009). Historical climate variability and impacts in North America. Springer.

Chicago-referens (17:e uppl.)

Dupigny-Giroux, Lesley-Ann, och Cary J. Mock. Historical Climate Variability and Impacts in North America. Dordrecht: Springer, 2009.

MLA-referens (8:e uppl.)

Dupigny-Giroux, Lesley-Ann, och Cary J. Mock. Historical Climate Variability and Impacts in North America. Springer, 2009.