Radest, H. B. (1993). Community service: Encounter with strangers. Praeger.
Cita Chicago Style (17a ed.)Radest, Howard B. Community Service: Encounter with Strangers. Westport, Conn. [u.a.]: Praeger, 1993.
Cita MLA (8a ed.)Radest, Howard B. Community Service: Encounter with Strangers. Praeger, 1993.
Precaución: Estas citas no son 100% exactas.