Cita APA (7a ed.)

Sen, J., & Waterman, P. (2009). World Social Forum: Challenging empires (2n ed.). Black Rose Books.

Cita Chicago Style (17a ed.)

Sen, Jai, y Peter Waterman. World Social Forum: Challenging Empires. 2n ed. Montréal: Black Rose Books, 2009.

Cita MLA (9a ed.)

Sen, Jai, y Peter Waterman. World Social Forum: Challenging Empires. 2n ed. Black Rose Books, 2009.