APA (7th ed.) Zitazioa

(1971). Microeconomics in action / Kenneth W. Clarkson [and] Courtenay C. Stone.

Chicago Style (17th ed.) Zitazioa

Microeconomics in Action / Kenneth W. Clarkson [and] Courtenay C. Stone. 1971.

MLA (9th ed.) Zitazioa

Microeconomics in Action / Kenneth W. Clarkson [and] Courtenay C. Stone. 1971.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.