Cita APA (7th ed.)
Schrand, R. (2009). Vue 7: Beyond the basics. Course Technology, PTR.
Cita Chicago (17th ed.)
Schrand, Richard. Vue 7: Beyond the Basics. Boston, MA: Course Technology, PTR, 2009.
Cita MLA (9th ed.)
Schrand, Richard. Vue 7: Beyond the Basics. Course Technology, PTR, 2009.
Atenció: Aquestes cites poden no estar 100% correctes.