Cita APA (7a ed.)

Gerlach, L. P., & Hine, V. H. (1970). People, power, change: Movements of social transformation. Bobbs-Merrill.

Cita Chicago Style (17a ed.)

Gerlach, Luther P., y Virginia H. Hine. People, Power, Change: Movements of Social Transformation. Indianapolis [etc.]: Bobbs-Merrill, 1970.

Cita MLA (9a ed.)

Gerlach, Luther P., y Virginia H. Hine. People, Power, Change: Movements of Social Transformation. Bobbs-Merrill, 1970.