APA aipamena

Theobald, R. (1960). The rich and the poor: A study of the economics of rising expectations. C.N. Potter.

Chicago Style aipamena

Theobald, Robert. The Rich and the Poor: A Study of the Economics of Rising Expectations. New York: C.N. Potter, 1960.

MLA aipamena

Theobald, Robert. The Rich and the Poor: A Study of the Economics of Rising Expectations. C.N. Potter, 1960.