Cita APA (7a ed.)
Cohen, M. J. (2006). Implementing the voluntary guidelines: Challenges and options.
Cita Chicago Style (17a ed.)
Cohen, Marc J. Implementing the Voluntary Guidelines: Challenges and Options. 2006.
Cita MLA (9a ed.)
Cohen, Marc J. Implementing the Voluntary Guidelines: Challenges and Options. 2006.
Precaución: Estas citas no son 100% exactas.