APA (7e ed.) Bronvermelding

Jarvis, P. J. (2000). Ecological principles and environmental issues. Pearson Education.

Chicago (17e ed.) Bronvermelding

Jarvis, Peter J. Ecological Principles and Environmental Issues. Harlow, England: Pearson Education, 2000.

MLA (9e ed.) Bronvermelding

Jarvis, Peter J. Ecological Principles and Environmental Issues. Pearson Education, 2000.

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