Levitt, T. (1974). Marketing for business growth. New York: McGraw-Hill.
Trích dẫn kiểu ChicagoLevitt, Theodore. Marketing for Business Growth. New York: McGraw-Hill, 1974.
MLA引文Levitt, Theodore. Marketing for Business Growth. New York: McGraw-Hill, 1974.
警告:這些引文格式不一定是100%准確.