APA Citatie

Jackson, N., & Penn, P. Dictionary of natural resources and their principal uses/2nd ed (2nd ed.).

Chicago Style citaat

Jackson, Nora, en Philip Penn. Dictionary of Natural Resources and Their Principal Uses/2nd Ed. 2nd ed.

MLA citatie

Jackson, Nora, en Philip Penn. Dictionary of Natural Resources and Their Principal Uses/2nd Ed. 2nd ed.

Let op: Deze citaties zijn niet altijd 100% accuraat.