Cita APA (7a ed.)

Tyrrell, R. E., & Brittan, S. (1977). The future that doesn't work: Social democracy's failures in Britain. Univ. Press of America.

Cita Chicago Style (17a ed.)

Tyrrell, R. Emmett, y Samuel Brittan. The Future That Doesn't Work: Social Democracy's Failures in Britain. Washington, DC: Univ. Press of America, 1977.

Cita MLA (9a ed.)

Tyrrell, R. Emmett, y Samuel Brittan. The Future That Doesn't Work: Social Democracy's Failures in Britain. Univ. Press of America, 1977.