Gaya APA

Service, U, S, P, H. (2003). The Ship's Medicine Chest and Medical Aid at Sea 2003 Edition (Ed. 2003). USA: U.S Deprtment of Health and Human Services Public Health Service Offce of the Surgeon General.

Gaya MLA

Service, United, States, Public, Health. "The Ship's Medicine Chest and Medical Aid at Sea 2003 Edition". Ed. 2003 USA: U.S Deprtment of Health and Human Services Public Health Service Offce of the Surgeon General, 2003. Text.