Citazione Stile APA (7a Edizione)
Medical economics. (1997). Physicians· desk reference (51a.ed.). Medical economics.
Citazione stile Chigago Style (17a edizione)
Medical economics. Physicians· Desk Reference. 51a.ed. Medical economics, 1997.
Citatione MLA (9a ed.)
Medical economics. Physicians· Desk Reference. 51a.ed. Medical economics, 1997.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.