APA (7th ed.) Zitazioa

Hicks, J. (1959). Essays in world economics. Clarendon.

Chicago Style (17th ed.) Zitazioa

Hicks, J.R. Essays in World Economics. Oxford: Clarendon, 1959.

MLA (9th ed.) Zitazioa

Hicks, J.R. Essays in World Economics. Clarendon, 1959.