APA-referens (7:e uppl.)

Tondreau, B. (2019). Layout essentials: 100 design principles for using grids (Revised and updated.). Rockport Publishers.

Chicago-referens (17:e uppl.)

Tondreau, Beth. Layout Essentials: 100 Design Principles for Using Grids. Revised and updated. Beverly, Massachusetts: Rockport Publishers, 2019.

MLA-referens (9:e uppl.)

Tondreau, Beth. Layout Essentials: 100 Design Principles for Using Grids. Revised and updated. Rockport Publishers, 2019.