Koh, V. (2013). I ching: Wisdom revealed. Gramedia.
Chicago Style (17th ed.) CitationKoh, Vincent. I Ching: Wisdom Revealed. Gramedia, 2013.
MLA (8th ed.) CitationKoh, Vincent. I Ching: Wisdom Revealed. Gramedia, 2013.
Warning: These citations may not always be 100% accurate.