STRAFFORD JOHN. (1986). EFFECTIVE SALES MANAGEMENT. HEINEMANN.
Chicagoスタイル(17版)引用形式STRAFFORD JOHN. EFFECTIVE SALES MANAGEMENT. LONDON: HEINEMANN, 1986.
MLA(9版)引用形式STRAFFORD JOHN. EFFECTIVE SALES MANAGEMENT. HEINEMANN, 1986.
警告: この引用は必ずしも正確ではありません.
APA(7版)引用形式