Cita APA (7th ed.)

Landa, R. (2019). Graphic design solutions (Sixth edition.). Wadsworth Cengage Learning.

Cita Chicago (17th ed.)

Landa, Robin. Graphic Design Solutions. Sixth edition. Australia: Wadsworth Cengage Learning, 2019.

Cita MLA (9th ed.)

Landa, Robin. Graphic Design Solutions. Sixth edition. Wadsworth Cengage Learning, 2019.

Atenció: Aquestes cites poden no estar 100% correctes.