Kruzas, A. T. (1965). Business and industrial libraries in the United States, 1820-1940. Special Libraries Association.
Dyfyniad Arddull ChicagoKruzas, Anthony Thomas. Business and Industrial Libraries in the United States, 1820-1940. New York: Special Libraries Association, 1965.
Dyfyniad MLAKruzas, Anthony Thomas. Business and Industrial Libraries in the United States, 1820-1940. Special Libraries Association, 1965.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.