Books:
• Leborg, Christian. Visual Grammar, Design Briefs- A Design Primer series published by Princeton Architectural Press

• Haslam, Andrew, Book Design and diagrams, published by Abrams, an imprint of Harry N. Abrams, Inc.

• Muller-Brockmann, Josef. Grid Systems in graphic design, published by Verlag Niggli AG, 4th edition, 1996

- Download Tasks

References:
• http://gridness.net
• http://www.designinfluences.com/fluid960gs/
• http://www.thegridsystem.org/tags/grid-system/
• http://www.alistapart.com/articles/outsidethegrid
• http://www.markboulton.co.uk/
• http://en.wikipedia.org/wiki/Canons_of_page_construction
• http://www.aisleone.net/2009/design/myths-misconceptions-about-grid-systems/
• http://gridness.net/about-grids/
• http://www.aisleone.net/categories/grid-systems/
• http://www.aisleone.net/2012/design/the-marber-grid/
• http://www.flickr.com/photos/blankaposters/2524567529/in/set-72157605194372046/
• http://www.graphics.com/modules.php?name=Sections&op=viewarticle&artid=620
• http://thebookdesignblog.com/history-marber-grid
• http://imprint.printmag.com/inspiration/sixty-years-of-book-design-at-st-gallen-switzerland/
• http://www.thinkingform.com/
• http://www.casualoptimist.com
• http://ministryoftype.co.uk/
• http://whatype.com/texts/the-complex-grid/
• http://www.thinkingwithtype.com/contents/grid/
• http://ringce.com/slammer