APA (7th ed.) Citation

Covey, S. R., & Colosimo, J. (2010). Great work great career: Kerja hebat, kerjaya hebat. PTS Professional Publishing Sdn. Bhd..

Chicago Style (17th ed.) Citation

Covey, Stephen R., and Jennifer Colosimo. Great Work Great Career: Kerja Hebat, Kerjaya Hebat. Batu Caves: PTS Professional Publishing Sdn. Bhd., 2010.

MLA (9th ed.) Citation

Covey, Stephen R., and Jennifer Colosimo. Great Work Great Career: Kerja Hebat, Kerjaya Hebat. PTS Professional Publishing Sdn. Bhd., 2010.