Boumphrey, F. (1998). Professional style sheets for HTML and XML. Birminghan: Wrox Press.
Citación estilo ChicagoBoumphrey, Frank. Professional Style Sheets for HTML and XML. Birminghan: Wrox Press, 1998.
Cita MLABoumphrey, Frank. Professional Style Sheets for HTML and XML. Birminghan: Wrox Press, 1998.
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