Παραπομπή APA

Adair John. (2008). Leadership and Motivation. Kogan page India private limited.

Παραπομπή Chicago Style

Adair John. Leadership and Motivation. New Delhi: Kogan page India private limited, 2008.

Παραπομπή MLA

Adair John. Leadership and Motivation. Kogan page India private limited, 2008.