Cita APA (7th ed.)

Schofield, N. J. (1985). Social choice and democracy. Springer-Verlag.

Cita Chicago (17th ed.)

Schofield, Norman J. Social Choice and Democracy. Berlín: Springer-Verlag, 1985.

Cita MLA (9th ed.)

Schofield, Norman J. Social Choice and Democracy. Springer-Verlag, 1985.