APA (7th ed.) Citation

Armstrong, P., Glyn, A., & Harrison, J. (1991). Capitalism since 1945. Oxford: Blackwell.

Chicago Style (17th ed.) Citation

Armstrong, Philip, Andrew Glyn, and John Harrison. Capitalism Since 1945. Oxford: Blackwell, 1991.

MLA (8th ed.) Citation

Armstrong, Philip, et al. Capitalism Since 1945. Oxford: Blackwell, 1991.