Sheean, V. (1935). In search of history. H. Hamilton.
Cita Chicago (17th ed.)Sheean, Vincent. In Search of History. London: H. Hamilton, 1935.
Cita MLA (8th ed.)Sheean, Vincent. In Search of History. H. Hamilton, 1935.
Atenció: Aquestes cites poden no estar 100% correctes.