Cita APA

Heberle, R. n. 1., & Heberle, R. n. 1. (1951). Social movements: An introduction to political sociology. New York, New York: Appleton Century Crofts.

Citación estilo Chicago

Heberle, Rudolf n. 1896, y Rudolf n. 1896 Heberle. Social Movements: An Introduction to Political Sociology. New York, New York: Appleton Century Crofts, 1951.

Cita MLA

Heberle, Rudolf n. 1896, y Rudolf n. 1896 Heberle. Social Movements: An Introduction to Political Sociology. New York, New York: Appleton Century Crofts, 1951.