APA-viite

Zarembha, P. (1972). Towards a theory of economic development. Holden-Day, Inc..

Chicago-tyylinen lähdeviittaus

Zarembha, Paul. Towards a Theory of Economic Development. San Francisco: Holden-Day, Inc., 1972.

MLA-viite

Zarembha, Paul. Towards a Theory of Economic Development. Holden-Day, Inc., 1972.