APA引文

Prochnow , H. (1987). The public speakers treasure chest. I.B.D.

芝加哥风格引文

Prochnow , Herbert. The Public Speakers Treasure Chest. Bombay: I.B.D, 1987.

MLA引文

Prochnow , Herbert. The Public Speakers Treasure Chest. I.B.D, 1987.

警告：这些引文格式不一定是100％准确.