APA Citation

BURBY, R. J., & Manullang, M. (1997). Prinsip-prinsip pokok leadership (kepemimpinan) (Cet. 3.). Yogyakarta: Liberty.

Chicago Style Citation

BURBY, Raymond J., and M. Manullang. Prinsip-prinsip Pokok Leadership (kepemimpinan). Cet. 3. Yogyakarta: Liberty, 1997.

MLA Citation

BURBY, Raymond J., and M. Manullang. Prinsip-prinsip Pokok Leadership (kepemimpinan). Cet. 3. Yogyakarta: Liberty, 1997.

Warning: These citations may not always be 100% accurate.