European Commission. Directorate-General Health & Consumer Protection., & Arbyn, M. (2008). European guidelines for quality assurance in cervical cancer screening (2nd ed.). Luxembourg: Office for Official Publications of the European Communities.
Παραπομπή Chicago StyleEuropean Commission. Directorate-General Health & Consumer Protection., and M. Arbyn. European Guidelines for Quality Assurance in Cervical Cancer Screening. 2nd ed. Luxembourg: Office for Official Publications of the European Communities, 2008.
Παραπομπή MLAEuropean Commission. Directorate-General Health & Consumer Protection., and M. Arbyn. European Guidelines for Quality Assurance in Cervical Cancer Screening. 2nd ed. Luxembourg: Office for Official Publications of the European Communities, 2008.