APA(7版)引用形式
Ellis, R. (2002). Communication skills: Stepladders to success for the professional. Intellect.
Chicagoスタイル(17版)引用形式
Ellis, Richard. Communication Skills: Stepladders to Success for the Professional. Oxford: Intellect, 2002.
MLA(9版)引用形式
Ellis, Richard. Communication Skills: Stepladders to Success for the Professional. Intellect, 2002.
警告: この引用は必ずしも正確ではありません.