ISO690 Edition Citation

COVEY, S. R. 2003. Principle-Centered Leadership. 1. vyd. New York: Free Press.

APA (7th ed.) Citation

Covey, S. R. (2003). Principle-Centered Leadership (1. vyd.). Free Press.

Chicago Style (17th ed.) Citation

Covey, Stephen R. Principle-Centered Leadership. 1. vyd. New York: Free Press, 2003.

MLA (9th ed.) Citation

Covey, Stephen R. Principle-Centered Leadership. 1. vyd. Free Press, 2003.

Warning: These citations may not always be 100% accurate.