APA-viite

Asfar, T., Al-Ali, R., Ward, K. D., Vander Weg, M. W., & Maziak, W. (2010). Are Primary Health Care Providers Prepared to Implement an Anti-smoking Program in Syria?

Chicago-tyylinen lähdeviittaus

Asfar, Taghrid, Radwan Al-Ali, Kenneth D. Ward, Mark W. Vander Weg, ja Wasim Maziak. Are Primary Health Care Providers Prepared to Implement an Anti-smoking Program in Syria? 2010.

MLA-viite

Asfar, Taghrid, et al. Are Primary Health Care Providers Prepared to Implement an Anti-smoking Program in Syria? 2010.

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