Dyfyniad APA
Hall, N. (1976). Cost-benefit analysis in industrial training (ed.). Univ of manchester.
Dyfyniad Arddull Chicago
Hall, Nigel. Cost-benefit Analysis in Industrial Training. ed. Manchester: Univ of manchester, 1976.
Dyfyniad MLA
Hall, Nigel. Cost-benefit Analysis in Industrial Training. ed. Univ of manchester, 1976.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.