APA (7e ed.) Bronvermelding

Okawa, R. (1990). The laws of the sun: The revelation of Buddha that enlightens the New Age. The Institute for Research in Human Happiness Press, Co., Ltd.

Chicago (17e ed.) Bronvermelding

Okawa, Ryuho. The Laws of the Sun: The Revelation of Buddha That Enlightens the New Age. Tokyo, Japan: The Institute for Research in Human Happiness Press, Co., Ltd, 1990.

MLA (9e ed.) Bronvermelding

Okawa, Ryuho. The Laws of the Sun: The Revelation of Buddha That Enlightens the New Age. The Institute for Research in Human Happiness Press, Co., Ltd, 1990.