Cita APA (7th ed.)

Wise, L., & Hellfritsch, L. (2011). Secrets of Corel Painter experts: Tips, techniques, and insights for users of all abilities. Course Technology.

Cita Chicago (17th ed.)

Wise, Linda, i Linda Hellfritsch. Secrets of Corel Painter Experts: Tips, Techniques, and Insights for Users of All Abilities. Boston, USA: Course Technology, 2011.

Cita MLA (9th ed.)

Wise, Linda, i Linda Hellfritsch. Secrets of Corel Painter Experts: Tips, Techniques, and Insights for Users of All Abilities. Course Technology, 2011.