BERNHARDT, K. L. (1991). Cases In Marketing Management. Il. Irwin.
Chicago Style (17th ed.) CitationBERNHARDT, Kenneth L. Cases In Marketing Management. Il. Irwin, 1991.
MLA引文BERNHARDT, Kenneth L. Cases In Marketing Management. Il. Irwin, 1991.
警告:這些引文格式不一定是100%准確.