Cita APA (7a ed.)

Brown, R., Daniels, C., & Wroughton, J. (1982). Twentieth-century Britain (1. publ.). Macmillan.

Cita Chicago Style (17a ed.)

Brown, Richard, Christopher Daniels, y John Wroughton. Twentieth-century Britain. 1. publ. Basingstoke [u.a.]: Macmillan, 1982.

Cita MLA (9a ed.)

Brown, Richard, et al. Twentieth-century Britain. 1. publ. Macmillan, 1982.