Roth, L., & Wybenga, G. L. (1991). The packaging designer's book of patterns. Van Nostrand Reinhold.
Chicago Style (17th ed.) CitationRoth, Laszlo, and George L. Wybenga. The Packaging Designer's Book of Patterns. New York: Van Nostrand Reinhold, 1991.
MLA (9th ed.) CitationRoth, Laszlo, and George L. Wybenga. The Packaging Designer's Book of Patterns. Van Nostrand Reinhold, 1991.
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