Cita APA (7th ed.)
ebrary, Inc, Clark, C. C., & Gordon, R. J. (1999). Encyclopedia of complementary health practice. Springer Pub. Co..
Cita Chicago (17th ed.)
ebrary, Inc, Carolyn Chambers Clark, i Rena J. Gordon. Encyclopedia of Complementary Health Practice. New York: Springer Pub. Co., 1999.
Cita MLA (9th ed.)
ebrary, Inc, et al. Encyclopedia of Complementary Health Practice. Springer Pub. Co., 1999.
Atenció: Aquestes cites poden no estar 100% correctes.