Cita APA (7th ed.)
(2007). THE SURGEON GENERAL'S CALL TO ACTION TO PREVENT AND REDUCE UNDERAGE DRINKING 2007. U.S. DEPARTMENT OF HEALTH AND HUMAN SERVICES.
Cita Chicago (17th ed.)
THE SURGEON GENERAL'S CALL TO ACTION TO PREVENT AND REDUCE UNDERAGE DRINKING 2007. WASHINGTON: U.S. DEPARTMENT OF HEALTH AND HUMAN SERVICES, 2007.
Cita MLA (9th ed.)
THE SURGEON GENERAL'S CALL TO ACTION TO PREVENT AND REDUCE UNDERAGE DRINKING 2007. U.S. DEPARTMENT OF HEALTH AND HUMAN SERVICES, 2007.
Atenció: Aquestes cites poden no estar 100% correctes.