Dyfyniad APA

Whiteley, D. (2004). E-commerce: Strategy, technologies and applications. Boston: McGraw-Hill.

Dyfyniad Arddull Chicago

Whiteley, David. E-commerce: Strategy, Technologies and Applications. Boston: McGraw-Hill, 2004.

Dyfyniad MLA

Whiteley, David. E-commerce: Strategy, Technologies and Applications. Boston: McGraw-Hill, 2004.

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