APA (7th ed.) Citation

Gibson, J. (2010). Pre-algebra tutor series: Learning by example. TMW Media Group.

Chicago Style (17th ed.) Citation

Gibson, Jason. Pre-algebra Tutor Series: Learning by Example. Los Angeles: TMW Media Group, 2010.

MLA (9th ed.) Citation

Gibson, Jason. Pre-algebra Tutor Series: Learning by Example. TMW Media Group, 2010.