Gartrell, L. E., & Jorgensen, R. (1964). Profiles of Nassau county communities: A summary of social, economic, and housing characteristics of 94 Nassau county communities, 1960. Protestant Council.
Dyfyniad Arddull ChicagoGartrell, Leland E., and Richard Jorgensen. Profiles of Nassau County Communities: A Summary of Social, Economic, and Housing Characteristics of 94 Nassau County Communities, 1960. New York: Protestant Council, 1964.
Dyfyniad MLAGartrell, Leland E., and Richard Jorgensen. Profiles of Nassau County Communities: A Summary of Social, Economic, and Housing Characteristics of 94 Nassau County Communities, 1960. Protestant Council, 1964.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.