Cita APA (7a ed.)

Davis, A., & Shannon, J. (2011). Writing clear and simple HR messages. [FTPress Delivers].

Cita Chicago Style (17a ed.)

Davis, Alison, y Jane Shannon. Writing Clear and Simple HR Messages. [Upper Saddle River, N.J.]: [FTPress Delivers], 2011.

Cita MLA (8a ed.)

Davis, Alison, y Jane Shannon. Writing Clear and Simple HR Messages. [FTPress Delivers], 2011.