Eugene J Kelley. (1965). Marketing strategy functions. New Jersey: Prentice-Hall.
シカゴスタイル引用形Eugene J Kelley. Marketing Strategy Functions. New Jersey: Prentice-Hall, 1965.
MLA引用形式Eugene J Kelley. Marketing Strategy Functions. New Jersey: Prentice-Hall, 1965.
警告: この引用は必ずしも正確ではありません.