APA-referens

John, D. (2021). Beginning Web Programming with HTML, XHTML, and CSS. Wiley Publishing, Inc.

Chicago-stil citat

John, Duckett. Beginning Web Programming With HTML, XHTML, and CSS. Wiley Publishing, Inc, 2021.

MLA-referens

John, Duckett. Beginning Web Programming With HTML, XHTML, and CSS. Wiley Publishing, Inc, 2021.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.