एपीए उद्धरण

Jorgensen, S. E., & Fath, B. D. (2011). Fundamentals of ecological modelling: : applications in environmental management and research.Ed.4. Elsevier.

शिकागो स्टाइल उद्धरण

Jorgensen, Sven Erik, और Brian D. Fath. Fundamentals of Ecological Modelling: : Applications in Environmental Management and Research.Ed.4. New York: Elsevier, 2011.

एमएलए उद्धरण

Jorgensen, Sven Erik, और Brian D. Fath. Fundamentals of Ecological Modelling: : Applications in Environmental Management and Research.Ed.4. Elsevier, 2011.