APA (7th ed.) Citation

Harman, C., & Peers, D. (1971). Unemployment & how to fight it. Pluto Press.

Chicago Style (17th ed.) Citation

Harman, Chris, and Dave Peers. Unemployment & How to Fight It. London: Pluto Press, 1971.

MLA (8th ed.) Citation

Harman, Chris, and Dave Peers. Unemployment & How to Fight It. Pluto Press, 1971.