APA استشهاد

Taffinder,Paul. (2006). Leadership crash course: How to create personal leadership value. Kogen page.

استشهاد بنمط شيكاغو

Taffinder,Paul. Leadership Crash Course: How to Create Personal Leadership Value. London: Kogen page, 2006.

MLA استشهاد

Taffinder,Paul. Leadership Crash Course: How to Create Personal Leadership Value. Kogen page, 2006.