APA (7th ed.) Citation

Haupt, G. (1978). Why the history of the working-class movement?

Chicago Style (17th ed.) Citation

Haupt, Georges. Why the History of the Working-class Movement? 1978.

MLA (8th ed.) Citation

Haupt, Georges. Why the History of the Working-class Movement? 1978.

Warning: These citations may not always be 100% accurate.