Cita APA (7th ed.)

Roth, L., & Wybenga, G. L. (2000). The packaging designer's book of patterns (2nd ed.). Wiley.

Cita Chicago (17th ed.)

Roth, Laszlo, i George L. Wybenga. The Packaging Designer's Book of Patterns. 2nd ed. New York: Wiley, 2000.

Cita MLA (9th ed.)

Roth, Laszlo, i George L. Wybenga. The Packaging Designer's Book of Patterns. 2nd ed. Wiley, 2000.