APA (7th ed.) Citation

Lena Abdullah & Lai, M. (2006). The why, how and what about science, air, our home-earth. Jade Green Publications Sdn.Bhd..

Chicago Style (17th ed.) Citation

Lena Abdullah and Magdalene Lai. The Why, How and What About Science, Air, Our Home-earth. Kuala Lumpur: Jade Green Publications Sdn.Bhd., 2006.

MLA (9th ed.) Citation

Lena Abdullah and Magdalene Lai. The Why, How and What About Science, Air, Our Home-earth. Jade Green Publications Sdn.Bhd., 2006.