APA (7th ed.) Citation

Cyper, S. A. (2001). 17 prinsip kejayaan. Thinker 'sLibrary.

Chicago Style (17th ed.) Citation

Cyper, Samuel A. 17 Prinsip Kejayaan. Selangor: Thinker 'sLibrary, 2001.

MLA (8th ed.) Citation

Cyper, Samuel A. 17 Prinsip Kejayaan. Thinker 'sLibrary, 2001.

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