Dyfyniad APA

Marsden, D., & Duff, E. (1975). Workless: Some unemployed men and their families. Penguin.

Dyfyniad Arddull Chicago

Marsden, Dennis, and Euan Duff. Workless: Some Unemployed Men and Their Families. Harmondsworth: Penguin, 1975.

Dyfyniad MLA

Marsden, Dennis, and Euan Duff. Workless: Some Unemployed Men and Their Families. Penguin, 1975.

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