APA (7th ed.) Citation

Spears. (2002). Focus on leadership: Servant-leadership for the twenty-first century. John Wiley & Sons.

Chicago Style (17th ed.) Citation

Spears. Focus on Leadership: Servant-leadership for the Twenty-first Century. New York: John Wiley & Sons, 2002.

MLA (8th ed.) Citation

Spears. Focus on Leadership: Servant-leadership for the Twenty-first Century. John Wiley & Sons, 2002.