APA (7e ed.) Bronvermelding

Okawa, R. (1990). The laws of the sun: The revelation of Buddha that enlightens the new age. Institute for Research in Human Happiness.

Chicago (17e ed.) Bronvermelding

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

MLA (9e ed.) Bronvermelding

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