APA (7th ed.) Zitazioa

Wriggins, W. H. (1978). Reducing global inequities. McGraw-Hill Book.

Chicago Style (17th ed.) Zitazioa

Wriggins, W. Howard. Reducing Global Inequities. New York: McGraw-Hill Book, 1978.

MLA (9th ed.) Zitazioa

Wriggins, W. Howard. Reducing Global Inequities. McGraw-Hill Book, 1978.