APA-referens (7:e uppl.)

Petrie, A. S. (2000). Medical statistics at a glance. Blackwell Science.

Chicago-referens (17:e uppl.)

Petrie, Aviva Sabin. Medical Statistics at a Glance. London: Blackwell Science, 2000.

MLA-referens (8:e uppl.)

Petrie, Aviva Sabin. Medical Statistics at a Glance. Blackwell Science, 2000.