APA استشهاد

Williamson, H. (2001). XML: The complete reference. Tata McGraw-Hill.

استشهاد بنمط شيكاغو

Williamson, Heather. XML: The Complete Reference. New Delhi: Tata McGraw-Hill, 2001.

MLA استشهاد

Williamson, Heather. XML: The Complete Reference. Tata McGraw-Hill, 2001.