APA (7th ed.) Citation

Danial Zainal Abidin & Ashadi Zain. (2010). 7 formulas of excellent individuals. PTS Millennia.

Chicago Style (17th ed.) Citation

Danial Zainal Abidin and Ashadi Zain. 7 Formulas of Excellent Individuals. Batu Caves, Selangor: PTS Millennia, 2010.

MLA (8th ed.) Citation

Danial Zainal Abidin and Ashadi Zain. 7 Formulas of Excellent Individuals. PTS Millennia, 2010.

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