Cita APA (7a ed.)

Crutchfield, L. R. (2018). How change happens: Why some social movements succeed while others don't (1st edition.). Wiley.

Cita Chicago Style (17a ed.)

Crutchfield, Leslie R. How Change Happens: Why Some Social Movements Succeed While Others Don't. 1st edition. Hoboken, New Jersey: Wiley, 2018.

Cita MLA (9a ed.)

Crutchfield, Leslie R. How Change Happens: Why Some Social Movements Succeed While Others Don't. 1st edition. Wiley, 2018.