एपीए उद्धरण

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

शिकागो स्टाइल उद्धरण

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

एमएलए उद्धरण

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