APA-referens

(2007). Stable isotopes as indicators of ecological change. New York: Elsevier.

Chicago-stil citat

Stable Isotopes As Indicators of Ecological Change. New York: Elsevier, 2007.

MLA-referens

Stable Isotopes As Indicators of Ecological Change. New York: Elsevier, 2007.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.