APA (7th ed.) Zitazioa

spevacek, v. (1966). the balance of the national economy. the institute of national planning.

Chicago Style (17th ed.) Zitazioa

spevacek, vojtech. The Balance of the National Economy. cairo: the institute of national planning, 1966.

MLA (9th ed.) Zitazioa

spevacek, vojtech. The Balance of the National Economy. the institute of national planning, 1966.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.