APA
Matt H., . (2000). E-pr : the essential guide to public relations on the internet. Kogan Page: London.
Chicago
Matt Haig, . 2000. E-pr : the essential guide to public relations on the internet. Kogan Page: London.
Harvard
Matt H., . (2000). E-pr : the essential guide to public relations on the internet. Kogan Page: London.
MLA
Matt Haig, . E-pr : the essential guide to public relations on the internet. Kogan Page: London. 2000.