APA (7e ed.) Bronvermelding

Hyunho, S., & Juzo, K. (2004). A habit revolution that awakens planning power. Parabooks.

Chicago (17e ed.) Bronvermelding

Hyunho, Shin, en Koizumi Juzo. A Habit Revolution That Awakens Planning Power. Seoul, Korean: Parabooks, 2004.

MLA (8e ed.) Bronvermelding

Hyunho, Shin, en Koizumi Juzo. A Habit Revolution That Awakens Planning Power. Parabooks, 2004.