Cita APA (7a ed.)

Moorehead, A., Areilza, J. M. d., Sutherland, D., Kettlewell, H., & Bosque Sendra, P. (1984). Churchill. Salvat.

Cita Chicago Style (17a ed.)

Moorehead, Alan, José María de Areilza, Douglas Sutherland, H.B.D Kettlewell, y Pilar Bosque Sendra. Churchill. Barcelona: Salvat, 1984.

Cita MLA (9a ed.)

Moorehead, Alan, et al. Churchill. Salvat, 1984.