APA (7th ed.) Citation

(1983). Effective leadership: A self-development manual. Gpwer.

Chicago Style (17th ed.) Citation

Effective Leadership: A Self-development Manual. London: Gpwer, 1983.

MLA (8th ed.) Citation

Effective Leadership: A Self-development Manual. Gpwer, 1983.

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