APA aipamena

Clarence C. Walton. (1970). Business and social progress. New York: praeger Publishers.

Chicago Style aipamena

Clarence C. Walton. Business and Social Progress. New York: praeger Publishers, 1970.

MLA aipamena

Clarence C. Walton. Business and Social Progress. New York: praeger Publishers, 1970.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.