Cita APA

Sjölén, K., & MacDonald, A. (2011). Learning curves: An inspiring guide to improve your design sketch skills. Stockholm, Sweden: KEEOS Design Books.

Citación estilo Chicago

Sjölén, Klara, y Allan MacDonald. Learning Curves: An Inspiring Guide to Improve Your Design Sketch Skills. Stockholm, Sweden: KEEOS Design Books, 2011.

Cita MLA

Sjölén, Klara, y Allan MacDonald. Learning Curves: An Inspiring Guide to Improve Your Design Sketch Skills. Stockholm, Sweden: KEEOS Design Books, 2011.

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