(2009). Layout essentials: 100 design principles for using grids / Beth Tondreau.
芝加哥风格引文Layout Essentials: 100 Design Principles for Using Grids / Beth Tondreau. 2009.
MLA引文Layout Essentials: 100 Design Principles for Using Grids / Beth Tondreau. 2009.
警告：这些引文格式不一定是100％准确.