Dyfyniad APA

European Centre for the Development of Vocational Training. (2006). European journal of vocational training. CEDEFOP.

Dyfyniad Arddull Chicago

European Centre for the Development of Vocational Training. European Journal of Vocational Training. Thessaloniki: CEDEFOP, 2006.

Dyfyniad MLA

European Centre for the Development of Vocational Training. European Journal of Vocational Training. CEDEFOP, 2006.

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