Cita APA (7a ed.)

Maravall Herrero, J. M. (1982). The transition to democracy in Spain. Croom Helm [etc.].

Cita Chicago Style (17a ed.)

Maravall Herrero, José María. The Transition to Democracy in Spain. London [etc.]: Croom Helm [etc.], 1982.

Cita MLA (9a ed.)

Maravall Herrero, José María. The Transition to Democracy in Spain. Croom Helm [etc.], 1982.