Gaya APA

Sheal, P., (fw), B, H. (2010). The Art of HRD: The Staff Development Handbook An Action kit to Improve Performance . Jakarta: Gramedia.

Gaya MLA

Sheal, Peter., (fw), Bern., Hidayat. "The Art of HRD: The Staff Development Handbook An Action kit to Improve Performance". Jakarta: Gramedia, 2010. .