APA (7th ed.) Zitazioa

(1960). Problems of full employment. Routledge & Kegan Paul.

Chicago Style (17th ed.) Zitazioa

Problems of Full Employment. London: Routledge & Kegan Paul, 1960.

MLA (9th ed.) Zitazioa

Problems of Full Employment. Routledge & Kegan Paul, 1960.