APA-viite (7. p.)
Medical economics. (1997). Physicians· desk reference (51a.ed.). Medical economics.
Chicago-viite (17. p.)
Medical economics. Physicians· Desk Reference. 51a.ed. Medical economics, 1997.
MLA-viite (9. p.)
Medical economics. Physicians· Desk Reference. 51a.ed. Medical economics, 1997.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.