APA (7th ed.) Citation

Jang, H. (2007). The GAIA project 2012: The earth's coming great changes. Llewellyn Publications.

Chicago Style (17th ed.) Citation

Jang, Hwee-Yong. The GAIA Project 2012: The Earth's Coming Great Changes. Minnesota: Llewellyn Publications, 2007.

MLA (9th ed.) Citation

Jang, Hwee-Yong. The GAIA Project 2012: The Earth's Coming Great Changes. Llewellyn Publications, 2007.

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