Dyfyniad APA

International Labour Organisation. (1980). The effects of technological and structural changes on the employment and working conditions of non-manual workers. Switzerland: ILO Publications.

Dyfyniad Arddull Chicago

International Labour Organisation. The Effects of Technological and Structural Changes On the Employment and Working Conditions of Non-manual Workers. Switzerland: ILO Publications, 1980.

Dyfyniad MLA

International Labour Organisation. The Effects of Technological and Structural Changes On the Employment and Working Conditions of Non-manual Workers. Switzerland: ILO Publications, 1980.

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