Cita APA (7a ed.)

(2015). Encyclopedia of American social movements: Volume one-four. Routledge.

Cita Chicago Style (17a ed.)

Encyclopedia of American Social Movements: Volume One-four. Oxfordshire, [England] ; New York, New York: Routledge, 2015.

Cita MLA (9a ed.)

Encyclopedia of American Social Movements: Volume One-four. Routledge, 2015.