WITEK, J. (1992). Response Television John Witek. NTC Business Books.
Chicago Style (17th ed.) CitationWITEK, John. Response Television John Witek. NTC Business Books, 1992.
MLA引文WITEK, John. Response Television John Witek. NTC Business Books, 1992.
警告：這些引文格式不一定是100％准確.