May, R. (1972). Power and innocence: A search for the sources of violence (1. ed.). Norton.
Cita Chicago Style (17a ed.)May, Rollo. Power and Innocence: A Search for the Sources of Violence. 1. ed. New York: Norton, 1972.
Cita MLA (8a ed.)May, Rollo. Power and Innocence: A Search for the Sources of Violence. 1. ed. Norton, 1972.
Precaución: Estas citas no son 100% exactas.