Lewis, L. S. (2009). 10 steps to successful meetings. ASTD Press.
Chicagoスタイル(17版)引用形式Lewis, Lynn Sparapany. 10 Steps to Successful Meetings. Alexandria, Virginia: ASTD Press, 2009.
MLA(9版)引用形式Lewis, Lynn Sparapany. 10 Steps to Successful Meetings. ASTD Press, 2009.
警告: この引用は必ずしも正確ではありません.