Cita APA (7a ed.)
Hall, J., & Llewelyn, S. (2006). What is clinical psychology (4th ed.). Oxford University Press.
Cita Chicago Style (17a ed.)
Hall, John, y Susan Llewelyn. What Is Clinical Psychology. 4th ed. Oxford: Oxford University Press, 2006.
Cita MLA (9a ed.)
Hall, John, y Susan Llewelyn. What Is Clinical Psychology. 4th ed. Oxford University Press, 2006.
Precaución: Estas citas no son 100% exactas.