Center for Mental Health Services (U.S.) & National Mental Health Information Center (U.S.). (2005). Cómo ayudar a los niños a enfrentar el miedo y la ansiedad. U.S. Dept. of Health and Human Services, Substance Abuse and Mental Health Services Administration, Center for Mental Health Services, National Mental Health Information Center.
Chicago Style (17th ed.) CitationCenter for Mental Health Services (U.S.) and National Mental Health Information Center (U.S.). Cómo Ayudar a Los Niños a Enfrentar El Miedo Y La Ansiedad. [Bethesda, Md.]: U.S. Dept. of Health and Human Services, Substance Abuse and Mental Health Services Administration, Center for Mental Health Services, National Mental Health Information Center, 2005.
MLA (9th ed.) CitationCenter for Mental Health Services (U.S.) and National Mental Health Information Center (U.S.). Cómo Ayudar a Los Niños a Enfrentar El Miedo Y La Ansiedad. U.S. Dept. of Health and Human Services, Substance Abuse and Mental Health Services Administration, Center for Mental Health Services, National Mental Health Information Center, 2005.