Lewis, E. (1968). Marketing Channels: Structure and strategy. McGraw Hill.
Chicagoスタイル(17版)引用形式Lewis, E. Marketing Channels: Structure and Strategy. New York: McGraw Hill, 1968.
MLA(9版)引用形式Lewis, E. Marketing Channels: Structure and Strategy. McGraw Hill, 1968.
警告: この引用は必ずしも正確ではありません.