Gaya APA

NOE, R, A. et al (2008). Human Resource Management : Gaining a competitive advantage Ed. 6 (Sixth Edition). Singapura: McGraw - Hill.

Gaya MLA

NOE, Raymond, A.. et al. "Human Resource Management : Gaining a competitive advantage Ed. 6". Sixth Edition Singapura: McGraw - Hill, 2008. Text.