Matsumoto, K., & By Birch , S. (1983). Five elements and ten stems. Paradigm.
Cita Chicago (17th ed.)Matsumoto, Kiiko, i Stephen By Birch. Five Elements and Ten Stems. Brookline: Paradigm, 1983.
Cita MLA (9th ed.)Matsumoto, Kiiko, i Stephen By Birch. Five Elements and Ten Stems. Paradigm, 1983.
Atenció: Aquestes cites poden no estar 100% correctes.