Cita APA (7a ed.)

Cottrell, P. L. (1975). British overseas investment in the Nineteenth Century. Macmillan.

Cita Chicago Style (17a ed.)

Cottrell, P. L. British Overseas Investment in the Nineteenth Century. London: Macmillan, 1975.

Cita MLA (8a ed.)

Cottrell, P. L. British Overseas Investment in the Nineteenth Century. Macmillan, 1975.