Cita APA (7a ed.)
Horwitz, A. V. (2013). Anxiety: A short history. Johns Hopkins University Press.
Cita Chicago Style (17a ed.)
Horwitz, Allan V. Anxiety: A Short History. Baltimore: Johns Hopkins University Press, 2013.
Cita MLA (9a ed.)
Horwitz, Allan V. Anxiety: A Short History. Johns Hopkins University Press, 2013.
Precaución: Estas citas no son 100% exactas.