APA-referens (7:e uppl.)

Dawson, B., & Trapp, R. G. (2001). Basic & clinical biostatistics (3rd ed.). Lange Medical Books/McGraw-Hill.

Chicago-referens (17:e uppl.)

Dawson, Beth, och Robert G. Trapp. Basic & Clinical Biostatistics. 3rd ed. New York: Lange Medical Books/McGraw-Hill, 2001.

MLA-referens (9:e uppl.)

Dawson, Beth, och Robert G. Trapp. Basic & Clinical Biostatistics. 3rd ed. Lange Medical Books/McGraw-Hill, 2001.