APA (7th ed.) Citation

Fried, M. (1973). The world of the urban working class. Harvard University Press.

Chicago Style (17th ed.) Citation

Fried, Marc. The World of the Urban Working Class. Cambridge, Mass: Harvard University Press, 1973.

MLA (9th ed.) Citation

Fried, Marc. The World of the Urban Working Class. Harvard University Press, 1973.