Sadler, P. (2004). Leadership (2nd.). Kogan Page India.
Chicagoスタイル(17版)引用形式Sadler, Philip. Leadership. 2nd. New Delhi: Kogan Page India, 2004.
MLA(9版)引用形式Sadler, Philip. Leadership. 2nd. Kogan Page India, 2004.
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