Bird,, D. (2004). How to write sales letters that sell =: Learn the secrets of successful direct mail (2nd.). Kogan Page India Pvt Ltd.
Chicago Edition CitationBird,, Dryton. How to Write Sales Letters That Sell =: Learn the Secrets of Successful Direct Mail. 2nd. New Delhi: Kogan Page India Pvt Ltd, 2004.
MLA Edition CitationBird,, Dryton. How to Write Sales Letters That Sell =: Learn the Secrets of Successful Direct Mail. 2nd. Kogan Page India Pvt Ltd, 2004.
Warning: These citations may not always be 100% accurate.