APA (7th ed.) Citation

Ritsema, R., & Sabbadini, S. A. (2005). The Original I Ching oracle: The pure and complete texts with concordance. Watkins.

Chicago Style (17th ed.) Citation

Ritsema, Rudolf, and Shantena Augusto Sabbadini. The Original I Ching Oracle: The Pure and Complete Texts with Concordance. London: Watkins, 2005.

MLA (9th ed.) Citation

Ritsema, Rudolf, and Shantena Augusto Sabbadini. The Original I Ching Oracle: The Pure and Complete Texts with Concordance. Watkins, 2005.

Warning: These citations may not always be 100% accurate.