Holbert, N. B. (1993). Practical Marketing Research. Prentice Hall.
Chicago Style (17th ed.) CitationHolbert, Neil B. Practical Marketing Research. Prentice Hall, 1993.
MLA引文Holbert, Neil B. Practical Marketing Research. Prentice Hall, 1993.
警告:這些引文格式不一定是100%准確.