APA (7e ed.) Bronvermelding

Não informado. (2000). Comprehensive index of publications. American Society of Agricultural Engineers.

Chicago (17e ed.) Bronvermelding

Não informado. Comprehensive Index of Publications. St. Joseph, Mich: American Society of Agricultural Engineers, 2000.

MLA (8e ed.) Bronvermelding

Não informado. Comprehensive Index of Publications. American Society of Agricultural Engineers, 2000.

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