Cita APA

Hansen, P. S. (1961). An introduction to twentieth century music. Boston: Allyn and Bacon, Inc..

Citación estilo Chicago

Hansen, Peter Sijer. An Introduction to Twentieth Century Music. Boston: Allyn and Bacon, Inc., 1961.

Cita MLA

Hansen, Peter Sijer. An Introduction to Twentieth Century Music. Boston: Allyn and Bacon, Inc., 1961.

Precaución: Estas citas no son 100% exactas.