APA-čujuhus (7. p.)
Schmitt, P. Packaging Design 2: The Best of American Packaging and International Award-Winning Designs. PBC International.
Chicago-čujuhus (17. p.)
Schmitt, Paul. Packaging Design 2: The Best of American Packaging and International Award-Winning Designs. Nueva York, EUA: PBC International.
MLA-čujuhus (9. p.)
Schmitt, Paul. Packaging Design 2: The Best of American Packaging and International Award-Winning Designs. PBC International.
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