Mohd Sidik, S. (2012). Criterion validity of the PHQ-9 (Malay Version)in a primary care clinic in Malaysia. Malaysian Medical Association.
Chicago-tyylinen lähdeviittausMohd Sidik, Sherina. Criterion Validity of the PHQ-9 (Malay Version)in a Primary Care Clinic in Malaysia. Malaysian Medical Association, 2012.
MLA-viiteMohd Sidik, Sherina. Criterion Validity of the PHQ-9 (Malay Version)in a Primary Care Clinic in Malaysia. Malaysian Medical Association, 2012.
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