Poynter, D. F. (1993). The self-publishing manual: How to write, print and sell your own book (7th ed.,completely rev.). Para Publishing.

Poynter, Daniel F. The Self-publishing Manual: How to Write, Print and Sell Your Own Book. 7th ed.,completely rev. Santa Barbara, California: Para Publishing, 1993.

Poynter, Daniel F. The Self-publishing Manual: How to Write, Print and Sell Your Own Book. 7th ed.,completely rev. Para Publishing, 1993.