Cita APA

 DelCampo, R. G. (2011).  Human resource management demystified.  McGraw-Hill.

Chicago Style Citation

 DelCampo, Robert G.  Human Resource Management Demystified.  McGraw-Hill, 2011.

Cita MLA

 DelCampo, Robert G.  Human Resource Management Demystified.  McGraw-Hill, 2011.