Bush, R. P. A., Hair, J. F. A., & Ortinau, D. J. A. (2009). Marketing research: In a digital information environment (4th ed.).
シカゴスタイル引用形Bush, Robert P; Author, Joseph F; Author Hair, , David J; Author Ortinau. Marketing Research: In a Digital Information Environment. 4th ed. New York, McGraw-Hill, 2009.
MLA引用形式Bush, Robert P; Author, et al. Marketing Research: In a Digital Information Environment. 4th ed. 2009.
警告: この引用は必ずしも正確ではありません.