Παραπομπή σε μορφή APA (7η εκδ.)

Schmid, A. A. (1997). Beyond agriculture and economics: Management, investment, policy and methodology. Michigan State University Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Schmid, A. Allan. Beyond Agriculture and Economics: Management, Investment, Policy and Methodology. East Lansing: Michigan State University Press, 1997.

Παραπομπή σε μορφή MLA (8th εκδ.)

Schmid, A. Allan. Beyond Agriculture and Economics: Management, Investment, Policy and Methodology. Michigan State University Press, 1997.