North, S. U., & Widenhouse, P. M. (1945). Community study of the east sector of Providence, Rhode Island. Board of Home Missions, Cong'l. Christian Churches.
Citação norma ChicagoNorth, Stanley U., and Philip M. Widenhouse. Community Study of the East Sector of Providence, Rhode Island. New York: Board of Home Missions, Cong'l. Christian Churches, 1945.
Citação norma MLANorth, Stanley U., and Philip M. Widenhouse. Community Study of the East Sector of Providence, Rhode Island. Board of Home Missions, Cong'l. Christian Churches, 1945.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.