Lewith, G. T., Jonas, W. B., & Walach, H. (2011). Clinical Research in Complementary Therapics Principles, Problems, Solotions. Churcill Livingstone.
Čikaški stil citiranja (17. izdanje)Lewith, George T., Waynee B. Jonas, i Havald Walach. Clinical Research in Complementary Therapics Principles, Problems, Solotions. Churcill Livingstone, 2011.
MLA način citiranja (9. izdanje)Lewith, George T., et al. Clinical Research in Complementary Therapics Principles, Problems, Solotions. Churcill Livingstone, 2011.
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