APA

Institute of Medicine (U.S.), National Academies Press (U.S.), Institute of Medicine (U.S.), NCI Cooperative Group Program (National Cancer Institute) & ebrary I. (2010). A national cancer clinical trials system for the 21st century. Washington, D.C: National Academies Press.

Chicago

Institute of Medicine (U.S.), National Academies Press (U.S.), Institute of Medicine (U.S.), NCI Cooperative Group Program (National Cancer Institute) and ebrary Inc. 2010. A national cancer clinical trials system for the 21st century. Washington, D.C: National Academies Press.

Harvard

Institute of Medicine (U.S.), National Academies Press (U.S.), Institute of Medicine (U.S.), NCI Cooperative Group Program (National Cancer Institute) and ebrary I. (2010). A national cancer clinical trials system for the 21st century. Washington, D.C: National Academies Press.

MLA

Institute of Medicine (U.S.), National Academies Press (U.S.), Institute of Medicine (U.S.), NCI Cooperative Group Program (National Cancer Institute) and ebrary Inc. A national cancer clinical trials system for the 21st century. Washington, D.C: National Academies Press. 2010.