Cita APA (7th ed.)
ebrary, Inc, Pignone, M., Russell, L. B., & Wagner, J. L. (2005). Economic models of colorectal cancer screening in average-risk adults: Workshop summary. National Academies Press.
Cita Chicago (17th ed.)
ebrary, Inc, Michael Pignone, Louise B. Russell, i Judith L. Wagner. Economic Models of Colorectal Cancer Screening in Average-risk Adults: Workshop Summary. Washington, DC: National Academies Press, 2005.
Cita MLA (9th ed.)
ebrary, Inc, et al. Economic Models of Colorectal Cancer Screening in Average-risk Adults: Workshop Summary. National Academies Press, 2005.
Atenció: Aquestes cites poden no estar 100% correctes.