Dyfyniad APA

Russ, D. (1991). Quality of life resource manual. Research Dept., The Vocational and Rehabilitation Research Institute.

Dyfyniad Arddull Chicago

Russ, Deborah. Quality of Life Resource Manual. Calgary, Alta.: Research Dept., The Vocational and Rehabilitation Research Institute, 1991.

Dyfyniad MLA

Russ, Deborah. Quality of Life Resource Manual. Research Dept., The Vocational and Rehabilitation Research Institute, 1991.

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