APA (7e ed.) Bronvermelding

Buchanan,James M. (2007). Economics from the outside in: Better than plowing and beyond (NA.). Texas A & M.

Chicago (17e ed.) Bronvermelding

Buchanan,James M. Economics from the Outside in: Better than Plowing and Beyond. NA. Chicago: Texas A & M, 2007.

MLA (9e ed.) Bronvermelding

Buchanan,James M. Economics from the Outside in: Better than Plowing and Beyond. NA. Texas A & M, 2007.

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