APA (7th ed.) Citation

Lena Abdullah & Lai, M. (2006). The plant kingdom; the animal kingdom- vertebrates- invertebrates. Jade Green Publications.

Chicago Style (17th ed.) Citation

Lena Abdullah and Magdalene Lai. The Plant Kingdom; the Animal Kingdom- Vertebrates- Invertebrates. Kuala Lumpur: Jade Green Publications, 2006.

MLA (9th ed.) Citation

Lena Abdullah and Magdalene Lai. The Plant Kingdom; the Animal Kingdom- Vertebrates- Invertebrates. Jade Green Publications, 2006.