APA (7th ed.) Citation

Lathrop, J. P. (2002). Linux in small business: A practical user's guide. APress.

Chicago Style (17th ed.) Citation

Lathrop, John P. Linux in Small Business: A Practical User's Guide. New York, N.Y: APress, 2002.

MLA (9th ed.) Citation

Lathrop, John P. Linux in Small Business: A Practical User's Guide. APress, 2002.