APA (7th ed.) Citation

Whitehead, C. (1992). Developing assertiveness skills / Chrissie Whitehead. Daniels Publishing.

Chicago Style (17th ed.) Citation

Whitehead, Chrissie. Developing Assertiveness Skills / Chrissie Whitehead. Cambridge: Daniels Publishing, 1992.

MLA (9th ed.) Citation

Whitehead, Chrissie. Developing Assertiveness Skills / Chrissie Whitehead. Daniels Publishing, 1992.

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