Cita APA (7a ed.)

Bird, S., Silver, A., & Yesnowitz, J. C. (2016). Agitation with a smile: Howard Zinn's legacies and the future of activism. Routledge.

Cita Chicago Style (17a ed.)

Bird, Stephen, Adam Silver, y Joshua C. Yesnowitz. Agitation with a Smile: Howard Zinn's Legacies and the Future of Activism. London: Routledge, 2016.

Cita MLA (9a ed.)

Bird, Stephen, et al. Agitation with a Smile: Howard Zinn's Legacies and the Future of Activism. Routledge, 2016.