APA (7th ed.) Zitazioa

Zuvekas, C. (1979). Economic development an introduction. St. Martin's Pr.

Chicago Style (17th ed.) Zitazioa

Zuvekas, Clarence. Economic Development an Introduction. New York: St. Martin's Pr, 1979.

MLA (9th ed.) Zitazioa

Zuvekas, Clarence. Economic Development an Introduction. St. Martin's Pr, 1979.