Samara, T. (2005). Making and breaking the grid: A graphic design layout workshop (1st paperback edition.). Rockport Publishers.
Chicago Style aipamenaSamara, Timothy. Making and Breaking the Grid: A Graphic Design Layout Workshop. 1st paperback edition. Gloucester, MA: Rockport Publishers, 2005.
MLA aipamenaSamara, Timothy. Making and Breaking the Grid: A Graphic Design Layout Workshop. 1st paperback edition. Rockport Publishers, 2005.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.