APA (7th ed.) Citation

Tracy & Hamim Nasoha. (2011). Speak to win. PTS Professional.

Chicago Style (17th ed.) Citation

Tracy and Hamim Nasoha. Speak to Win. Batu caves, Selangor: PTS Professional, 2011.

MLA (8th ed.) Citation

Tracy and Hamim Nasoha. Speak to Win. PTS Professional, 2011.

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