Okawa, R. (2004). The laws of happiness: 4 principles for a successful life. S. A. Majeed & Co.
Chicago Style (17th ed.) CitationOkawa, Ryuho. The Laws of Happiness: 4 Principles for a Successful Life. Kuala Lumpur: S. A. Majeed & Co, 2004.
MLA (9th ed.) CitationOkawa, Ryuho. The Laws of Happiness: 4 Principles for a Successful Life. S. A. Majeed & Co, 2004.
Warning: These citations may not always be 100% accurate.