Cita APA (7th ed.)

Freeman Elisabeth. (2006). Head First HTML with CSS and XHTML. Shroff Publishing.

Cita Chicago (17th ed.)

Freeman Elisabeth. Head First HTML with CSS and XHTML. Mumbai: Shroff Publishing, 2006.

Cita MLA (9th ed.)

Freeman Elisabeth. Head First HTML with CSS and XHTML. Shroff Publishing, 2006.