Kratky, K. W. (2008). Complementary medicine systems: Comparison and integration. Nova Science.
Cita Chicago (17th ed.)Kratky, Karl W. Complementary Medicine Systems: Comparison and Integration. New York: Nova Science, 2008.
Cita MLA (9th ed.)Kratky, Karl W. Complementary Medicine Systems: Comparison and Integration. Nova Science, 2008.
Atenció: Aquestes cites poden no estar 100% correctes.