Lopes, R. D., & Harrington, R. A. (2013). Understanding clinical research. McGraw-Hill Medical.
Chicago Style (17th ed.) CitationLopes, Renato D., and Robert A. Harrington. Understanding Clinical Research. New York: McGraw-Hill Medical, 2013.
MLA (8th ed.) CitationLopes, Renato D., and Robert A. Harrington. Understanding Clinical Research. McGraw-Hill Medical, 2013.
Warning: These citations may not always be 100% accurate.