APA (7th ed.) Citation

Parkyn, C., & Dennis, S. (2010). Human design: Discover the person you were born to be. New World Library.

Chicago Style (17th ed.) Citation

Parkyn, Chetan, and Steve Dennis. Human Design: Discover the Person You Were Born to Be. Novato, Calif.: New World Library, 2010.

MLA (9th ed.) Citation

Parkyn, Chetan, and Steve Dennis. Human Design: Discover the Person You Were Born to Be. New World Library, 2010.