Cita APA

Christensen, V. (2005). Ecopath with ecosim: A user's. Canada: Vancouver.

Chicago Style Citation

Christensen, Villy. Ecopath With Ecosim: A User's. Canada: Vancouver, 2005.

Cita MLA

Christensen, Villy. Ecopath With Ecosim: A User's. Canada: Vancouver, 2005.

Atenció: Aquestes cites poden no estar 100% correctes.