Dyfyniad APA

KRUG Steve. (1999). Don't Make Me Think! AS: Serambi.

Dyfyniad Arddull Chicago

KRUG Steve. Don't Make Me Think! AS: Serambi, 1999.

Dyfyniad MLA

KRUG Steve. Don't Make Me Think! AS: Serambi, 1999.

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