Cita APA (7a ed.)

Haigh, R. H., Morris, D. S., & Peters, A. R. (1987). The Guardian book of the Spanish Civil War. Wildwood House.

Cita Chicago Style (17a ed.)

Haigh, R. H., D. S. Morris, y A. R. Peters. The Guardian Book of the Spanish Civil War. Aldershot: Wildwood House, 1987.

Cita MLA (9a ed.)

Haigh, R. H., et al. The Guardian Book of the Spanish Civil War. Wildwood House, 1987.