APA-viite

Al-Elq, A. H. (2012). The status of Vitamin D in medical students in the preclerkship years of a Saudi medical school. Medknow Publications & Media Pvt Ltd.

Chicago-tyylinen lähdeviittaus

Al-Elq, Abdulmohsen H. The Status of Vitamin D in Medical Students in the Preclerkship Years of a Saudi Medical School. Medknow Publications & Media Pvt Ltd, 2012.

MLA-viite

Al-Elq, Abdulmohsen H. The Status of Vitamin D in Medical Students in the Preclerkship Years of a Saudi Medical School. Medknow Publications & Media Pvt Ltd, 2012.

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