Dyfyniad APA

HANSON WARDS. (2007). INTERNET MARKETING AND E COMMERCE. THOMSON SOUTH- WESTERN.

Dyfyniad Arddull Chicago

HANSON WARDS. INTERNET MARKETING AND E COMMERCE. AUSTRALIA: THOMSON SOUTH- WESTERN, 2007.

Dyfyniad MLA

HANSON WARDS. INTERNET MARKETING AND E COMMERCE. THOMSON SOUTH- WESTERN, 2007.

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