Cita APA (7a ed.)
Ziegler, S. J., & Jackson, R. A. (2004). Who's not afraid of Proposal B? An analysis of exit-poll data from Michigan's vote on physician-assisted suicide. Politics & the Life Sciences, 23(1), 42-49.
Cita Chicago Style (17a ed.)
Ziegler, Stephen J., y Robert A. Jackson. "Who's Not Afraid of Proposal B? An Analysis of Exit-poll Data from Michigan's Vote on Physician-assisted Suicide." Politics & the Life Sciences 23, no. 1 (2004): 42-49.
Cita MLA (9a ed.)
Ziegler, Stephen J., y Robert A. Jackson. "Who's Not Afraid of Proposal B? An Analysis of Exit-poll Data from Michigan's Vote on Physician-assisted Suicide." Politics & the Life Sciences, vol. 23, no. 1, 2004, pp. 42-49.
Precaución: Estas citas no son 100% exactas.