APA aipamena

Roberts, L. (2011). Grids: Creative solutions for graphic designers. RotoVision SA.

Chicago Style aipamena

Roberts, Lucienne. Grids: Creative Solutions for Graphic Designers. Switzerland: RotoVision SA, 2011.

MLA aipamena

Roberts, Lucienne. Grids: Creative Solutions for Graphic Designers. RotoVision SA, 2011.

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