Cita APA (7th ed.)

Wybenga, G. L., & Roth, L. (2006). The packaging designer's book of patterns (3rd ed.). Wiley.

Cita Chicago (17th ed.)

Wybenga, George L., i Laszlo Roth. The Packaging Designer's Book of Patterns. 3rd ed. Hoboken, New Jersey: Wiley, 2006.

Cita MLA (9th ed.)

Wybenga, George L., i Laszlo Roth. The Packaging Designer's Book of Patterns. 3rd ed. Wiley, 2006.