Cita APA

Sprigge, C. J. S. n. 1., & Sprigge, C. J. S. n. 1. (1944). The Development of modern Italy. New Haven: Yale University Press.

Citación estilo Chicago

Sprigge, Cecil Jackson Squire n. 1896, y Cecil Jackson Squire n. 1896 Sprigge. The Development of Modern Italy. New Haven: Yale University Press, 1944.

Cita MLA

Sprigge, Cecil Jackson Squire n. 1896, y Cecil Jackson Squire n. 1896 Sprigge. The Development of Modern Italy. New Haven: Yale University Press, 1944.