Cita APA

Hansen, A. H. n. 1., & Hansen, A. H. n. 1. (1927). Business-cycle theory: Its development and present status. New York, New York: Ginn.

Citación estilo Chicago

Hansen, Alvin Harvey n. 1887, y Alvin Harvey n. 1887 Hansen. Business-cycle Theory: Its Development and Present Status. New York, New York: Ginn, 1927.

Cita MLA

Hansen, Alvin Harvey n. 1887, y Alvin Harvey n. 1887 Hansen. Business-cycle Theory: Its Development and Present Status. New York, New York: Ginn, 1927.