Cita APA (7th ed.)

Visocky O'Grady, J., & Visocky O'Grady, K. (2008). The information design handbook. How Books.

Cita Chicago (17th ed.)

Visocky O'Grady, Jennifer, i Kenneth Visocky O'Grady. The Information Design Handbook. Cincinnati: How Books, 2008.

Cita MLA (9th ed.)

Visocky O'Grady, Jennifer, i Kenneth Visocky O'Grady. The Information Design Handbook. How Books, 2008.