World Health Organization. (2001). Legal status of traditional medicine and complementary / alternative medicine. World Health Organization.
Chicago-Zitierstil (17. Ausg.)World Health Organization. Legal Status of Traditional Medicine and Complementary / Alternative Medicine. Geneva: World Health Organization, 2001.
MLA-Zitierstil (8. Ausg.)World Health Organization. Legal Status of Traditional Medicine and Complementary / Alternative Medicine. World Health Organization, 2001.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.