APA (7th ed.) Citation

Stokes, J. M. (2015). XML parsing with PHP (First edition.). musketeers.me, LLC.

Chicago Style (17th ed.) Citation

Stokes, John M. XML Parsing with PHP. First edition. Alexandria, VA, USA: musketeers.me, LLC, 2015.

MLA (9th ed.) Citation

Stokes, John M. XML Parsing with PHP. First edition. musketeers.me, LLC, 2015.