Gaya APA

Disselkamp, L. (2013). Workforce Asset Management Book Of Knowledge: Official Guide for Workforce Asset Management Certification . New Jersey: John Willey & Sons Inc..

Gaya MLA

Disselkamp, Lisa. "Workforce Asset Management Book Of Knowledge: Official Guide for Workforce Asset Management Certification". New Jersey: John Willey & Sons Inc., 2013. Texts.