Cita APA (7a ed.)

Pollock, R. C. (1955). The mind of Pius XII. Foulsham.

Cita Chicago Style (17a ed.)

Pollock, Robert C. The Mind of Pius XII. London: Foulsham, 1955.

Cita MLA (9a ed.)

Pollock, Robert C. The Mind of Pius XII. Foulsham, 1955.