APA-referens

Reyment, R. A. (1971). Introduction to quantitative paleoecology. Elsevier.

Chicago-stil citat

Reyment, R A. Introduction to Quantitative Paleoecology. Amsterdam: Elsevier, 1971.

MLA-referens

Reyment, R A. Introduction to Quantitative Paleoecology. Elsevier, 1971.