APA (7th ed.) Citation

HAIG. (2001). E-mail essentials: How to make the most of e-communication. Kogaan Page.

Chicago Style (17th ed.) Citation

HAIG. E-mail Essentials: How to Make the Most of E-communication. London: Kogaan Page, 2001.

MLA (9th ed.) Citation

HAIG. E-mail Essentials: How to Make the Most of E-communication. Kogaan Page, 2001.

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