Cita APA

Pollak, R. A. (1989). The theory of the cost-of-living index. New York: Oxford University Press.

Citación estilo Chicago

Pollak, Robert A. The Theory of the Cost-of-living Index. New York: Oxford University Press, 1989.

Cita MLA

Pollak, Robert A. The Theory of the Cost-of-living Index. New York: Oxford University Press, 1989.