APA-referens (7:e uppl.)

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

Chicago-referens (17:e uppl.)

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

MLA-referens (9:e uppl.)

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