APA aipamena

Cairncross, A. (1982). Introduction to Economics (Sixth Edition). ELSEVIER.

Chicago Style aipamena

Cairncross, Alec. Introduction to Economics (Sixth Edition). ELSEVIER, 1982.

MLA aipamena

Cairncross, Alec. Introduction to Economics (Sixth Edition). ELSEVIER, 1982.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.