Katherine Glover. (1939). America begins again: The conquest of waste in our natural resources. New York: McGraw-Hill.
Trích dẫn kiểu ChicagoKatherine Glover. America Begins Again: The Conquest of Waste in Our Natural Resources. New York: McGraw-Hill, 1939.
MLA引文Katherine Glover. America Begins Again: The Conquest of Waste in Our Natural Resources. New York: McGraw-Hill, 1939.
警告:這些引文格式不一定是100%准確.