Caldwell, C., & Zappaterra, Y. Editorial design: Digital and print.
Cita Chicago (17th ed.)Caldwell, Cath, i Yolanda Zappaterra. Editorial Design: Digital and Print.
Cita MLA (8th ed.)Caldwell, Cath, i Yolanda Zappaterra. Editorial Design: Digital and Print.
Atenció: Aquestes cites poden no estar 100% correctes.