APA-referens (7:e uppl.)
KARAN, L. (1994). INITIAL ENCOUNTERS WITH TOBACCO CESSATION ON THE INPATIENT SUBSTANCE ABUSE UNIT OF THE MEDICAL COLLEGE OF VIRGINIA.
Chicago-referens (17:e uppl.)
KARAN, L.D. INITIAL ENCOUNTERS WITH TOBACCO CESSATION ON THE INPATIENT SUBSTANCE ABUSE UNIT OF THE MEDICAL COLLEGE OF VIRGINIA. 1994.
MLA-referens (9:e uppl.)
KARAN, L.D. INITIAL ENCOUNTERS WITH TOBACCO CESSATION ON THE INPATIENT SUBSTANCE ABUSE UNIT OF THE MEDICAL COLLEGE OF VIRGINIA. 1994.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.