APA (7e ed.) Bronvermelding

Lewith, G. T., Jonas, W. B., & Walach, H. (2011). Clinical Research in Complementary Therapics Principles, Problems, Solotions. Churcill Livingstone.

Chicago (17e ed.) Bronvermelding

Lewith, George T., Waynee B. Jonas, en Havald Walach. Clinical Research in Complementary Therapics Principles, Problems, Solotions. Churcill Livingstone, 2011.

MLA (9e ed.) Bronvermelding

Lewith, George T., et al. Clinical Research in Complementary Therapics Principles, Problems, Solotions. Churcill Livingstone, 2011.