Kotler,Philip. (1984). Marketing management/5e (5th ed.). Prentice Hall.
シカゴスタイル引用形Kotler,Philip. Marketing Management/5e. 5th ed. New delhi: Prentice Hall, 1984.
MLA引用形式Kotler,Philip. Marketing Management/5e. 5th ed. Prentice Hall, 1984.
警告: この引用は必ずしも正確ではありません.