Gaya APA

G., H, I, H. et al (2015). STAFFING ORGANIZATIONS (8rh (Intl' ed.)). New York: MCGRAW-HILL.

Gaya MLA

G., Heneman, III,, Herbert. et al. "STAFFING ORGANIZATIONS". 8rh (Intl' ed.) New York: MCGRAW-HILL, 2015. Text.