Grannell, C. (2007). CSS and HTML web design. Berkeley, Calif: Friends of ED.
Trích dẫn kiểu ChicagoGrannell, Craig. CSS and HTML Web Design. Berkeley, Calif: Friends of ED, 2007.
MLA引文Grannell, Craig. CSS and HTML Web Design. Berkeley, Calif: Friends of ED, 2007.
警告：这些引文格式不一定是100％准确.