Dyfyniad APA

Dyke, F. V. (2003). Conservation biology: Foundations, concepts, applications. McGraw Hill.

Dyfyniad Arddull Chicago

Dyke, Fred Van. Conservation Biology: Foundations, Concepts, Applications. Boston: McGraw Hill, 2003.

Dyfyniad MLA

Dyke, Fred Van. Conservation Biology: Foundations, Concepts, Applications. McGraw Hill, 2003.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.