APA-referens

Frederick, K. D., & Rosenberg, N. J. (1994). Assessing the impacts of climate change on natural resource systems. Kluwer.

Chicago-stil citat

Frederick, Kennth D., och Norman J. Rosenberg. Assessing the Impacts of Climate Change on Natural Resource Systems. London: Kluwer, 1994.

MLA-referens

Frederick, Kennth D., och Norman J. Rosenberg. Assessing the Impacts of Climate Change on Natural Resource Systems. Kluwer, 1994.