एपीए उद्धरण

Lencioni, P. (2006). four obsessions of an extraordinary executive: A leadership fable. Wiley India (P) Ltd.

शिकागो स्टाइल उद्धरण

Lencioni, Patrick. Four Obsessions of an Extraordinary Executive: A Leadership Fable. New Delhi: Wiley India (P) Ltd, 2006.

एमएलए उद्धरण

Lencioni, Patrick. Four Obsessions of an Extraordinary Executive: A Leadership Fable. Wiley India (P) Ltd, 2006.