APA (7e ed.) Bronvermelding

Não informado. (2004). Irrigation Engineering and Maintenance. H. L. Peace Publications.

Chicago (17e ed.) Bronvermelding

Não informado. Irrigation Engineering and Maintenance. New Orleans, La: H. L. Peace Publications, 2004.

MLA (8e ed.) Bronvermelding

Não informado. Irrigation Engineering and Maintenance. H. L. Peace Publications, 2004.

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