Παραπομπή APA

Boyd, I. L. e. (2010). Marine mammal ecology and conservation: A handbook of techniques. Oxford.

Παραπομπή Chicago Style

Boyd, Ian L. ed. Marine Mammal Ecology and Conservation: A Handbook of Techniques. Oxford: Oxford, 2010.

Παραπομπή MLA

Boyd, Ian L. ed. Marine Mammal Ecology and Conservation: A Handbook of Techniques. Oxford, 2010.