Παραπομπή σε μορφή APA (7η εκδ.)

Shaffer, R. (1989). Community economics: Economic structure and change in smaller communities. Iowa State University Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Shaffer, Ron. Community Economics: Economic Structure and Change in Smaller Communities. Ames: Iowa State University Press, 1989.

Παραπομπή σε μορφή MLA (8th εκδ.)

Shaffer, Ron. Community Economics: Economic Structure and Change in Smaller Communities. Iowa State University Press, 1989.