APA (7th ed.) Zitazioa
Institute of Medicine (U.S.), National Cancer Policy Forum (U.S.), ebrary, Inc, German, R. K., Micheel, C., & Patlak, M. (2008). Implementing colorectal cancer screening: Workshop summary. National Academies Press.
Chicago Style (17th ed.) Zitazioa
Institute of Medicine (U.S.), National Cancer Policy Forum (U.S.), Inc ebrary, Robert K. German, Christine Micheel, eta Margie Patlak. Implementing Colorectal Cancer Screening: Workshop Summary. Washington, DC: National Academies Press, 2008.
MLA (9th ed.) Zitazioa
Institute of Medicine (U.S.), et al. Implementing Colorectal Cancer Screening: Workshop Summary. National Academies Press, 2008.
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