APA Citatie

Sjo,John. (1976). Economics for agriculturalists: Beginning text in agricultural economics. Grid.

Chicago Style citaat

Sjo,John. Economics for Agriculturalists: Beginning Text in Agricultural Economics. Olivo: Grid, 1976.

MLA citatie

Sjo,John. Economics for Agriculturalists: Beginning Text in Agricultural Economics. Grid, 1976.

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