References

Armstrong and Baron, 1999. Human Resource Management Facing the 21th Century, Airlangga, Jakarta .

Handoko and T. Hani, 2000. HR Personnel Management. 2nd Edn., Gajah Mada University Press, Yogyakarta.

Nawawi, B.P.F.E. and Hadari, 2001. Human Resources Management For Competitive Business. Gajah Mada University Press, Yogyakarta.

Prawirosentono, 1999. Assessment of Work Implementation and Employee Development. BPF., Jakarta.

Simamora and Henry, 2004. Resource Management. 1st Edn., STIE YKPN, Yogyakarta.

Yulk and Gary, 2000. Leadership in the Organization. 5th Edn., PT. Index, Jakarta.