Dyfyniad APA

(2003). Web Services Security. New York: McGraw-Hill.

Dyfyniad Arddull Chicago

Web Services Security. New York: McGraw-Hill, 2003.

Dyfyniad MLA

Web Services Security. New York: McGraw-Hill, 2003.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.