World Health Organization. (2004). Guidelines on developing consumer information on proper use of traditional, complementary, and alternative medicine. World Health Organization.
Chicago-viite (17. p.)World Health Organization. Guidelines on Developing Consumer Information on Proper Use of Traditional, Complementary, and Alternative Medicine. Geneva, Switzerland: World Health Organization, 2004.
MLA-viite (8. p.)World Health Organization. Guidelines on Developing Consumer Information on Proper Use of Traditional, Complementary, and Alternative Medicine. World Health Organization, 2004.
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