Hardert, R. A. (1974). Sociology and social issues. Rinehart Press.
Citación estilo ChicagoHardert, Ronald A. Sociology and Social Issues. San Francisco: Rinehart Press, 1974.
Cita MLAHardert, Ronald A. Sociology and Social Issues. Rinehart Press, 1974.
Warning: These citations may not always be 100% accurate.