Waitley, D. (1985). The Joy of Working. AMACOM(American Management Association).
Chicagoスタイル(17版)引用形式Waitley, Denis. The Joy of Working. New York: AMACOM(American Management Association), 1985.
MLA(9版)引用形式Waitley, Denis. The Joy of Working. AMACOM(American Management Association), 1985.
警告: この引用は必ずしも正確ではありません.