APA-viite

Usher, D. (1968). The price mechanism and the meaning of national income statistics. Clarendon press.

Chicago-tyylinen lähdeviittaus

Usher, D. The Price Mechanism and the Meaning of National Income Statistics. Oxford: Clarendon press, 1968.

MLA-viite

Usher, D. The Price Mechanism and the Meaning of National Income Statistics. Clarendon press, 1968.