APA-referens (7:e uppl.)

Moore, R., Derry, C., Derry, S., Straube, S., & McQuay, H. (2012). A conservative method of testing whether combination analgesics produce additive or synergistic effects using evidence from acute pain and migraine.

Chicago-referens (17:e uppl.)

Moore, R., C. Derry, S. Derry, S. Straube, och H. McQuay. A Conservative Method of Testing Whether Combination Analgesics Produce Additive or Synergistic Effects Using Evidence from Acute Pain and Migraine. 2012.

MLA-referens (9:e uppl.)

Moore, R., et al. A Conservative Method of Testing Whether Combination Analgesics Produce Additive or Synergistic Effects Using Evidence from Acute Pain and Migraine. 2012.