APA (7th ed.) Citation

Walters,Guy. (2004). The leader. Headline book publishing.

Chicago Style (17th ed.) Citation

Walters,Guy. The Leader. London: Headline book publishing, 2004.

MLA (9th ed.) Citation

Walters,Guy. The Leader. Headline book publishing, 2004.

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