Freeman, E., & Freeman, E. (2006). Head first HTML with CSS & XHTML. O'Reilly ; Shroff Publishers and Distributors.
Style de citation Chicago (17e éd.)Freeman, Elisabeth, et Eric Freeman. Head First HTML with CSS & XHTML. Beijing ; Sebastopol, CA : New Delhi: O'Reilly ; Shroff Publishers and Distributors, 2006.
Style de citation MLA (8e éd.)Freeman, Elisabeth, et Eric Freeman. Head First HTML with CSS & XHTML. O'Reilly ; Shroff Publishers and Distributors, 2006.
Attention : ces citations peuvent ne pas être correctes à 100%.