APA-referens (7:e uppl.)

Juul, S. (2006). An introduction to stata for health researchers. AUWSF (023135).

Chicago-referens (17:e uppl.)

Juul, Svend. An Introduction to Stata for Health Researchers. College Station: AUWSF (023135), 2006.

MLA-referens (9:e uppl.)

Juul, Svend. An Introduction to Stata for Health Researchers. AUWSF (023135), 2006.