One Author
Gunderman RB. X-Ray Vision: The Evolution of Medical Imaging and Its Human Significance. Oxford University Press; 2013.
Two–Six Authors
Heazell A, Norwitz ER, Kenny LC, Baker PN. Hypertension in Pregnancy. Cambridge University Press; 2010.
Seven or More Authors
List the first three authors followed by "et al."
LaPlante KA, Chapman JM, Kamps AB, et al.
Chapter in an Edited Book
Wenger NK. Coronary heart disease in women: evolution of our knowledge. In: Orth-Gomér K, Schneiderman N, Vaccarino V, Deter H-C, eds. Psychosocial Stress and Cardiovascular Disease in Women: Concepts, Findings, Future Perspectives. Springer International Publishing; 2015:13-25. Accessed May 21, 2020. doi:10.1007/978-3-319-09241-6_3
Entire Edited Book
Rousseau CM, Bessette A, eds. Scoliosis: Causes, Symptoms & Treatment. Nova Science Publishers, Inc; 2012.