APA Citation

Maxwell, J. C. (2009). 21 kunci pemimpin efektif. Kuala Lumpur: PTS Professional.

Chicago Style Citation

Maxwell, John C. 21 Kunci Pemimpin Efektif. Kuala Lumpur: PTS Professional, 2009.

MLA Citation

Maxwell, John C. 21 Kunci Pemimpin Efektif. Kuala Lumpur: PTS Professional, 2009.

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