APA (7th ed.) Citation

Glossbrenner, A. (1984). How to get free software: The master guide to free programs for every brand of personal or home computer. St. Martin's Press.

Chicago Style (17th ed.) Citation

Glossbrenner, Alfred. How to Get Free Software: The Master Guide to Free Programs for Every Brand of Personal or Home Computer. New York: St. Martin's Press, 1984.

MLA (9th ed.) Citation

Glossbrenner, Alfred. How to Get Free Software: The Master Guide to Free Programs for Every Brand of Personal or Home Computer. St. Martin's Press, 1984.