- Studyguide for International Business: The Challenge of Global Competition by Ball, Donald A., ISBN 9780077606121
- Studyguide for Geometry by Larson, ISBN 9780547647142
- Studyguide for Introduction to Business Law by Beatty, Jeffrey F., ISBN 9781133286851
- Outlines & Highlights for Physics for Scientists and Engineers by Douglas C. Giancoli
- Outlines & Highlights for Marriages and Families: Changes, Choices and Constraints by Benokraitis, ISBN: 0132431734