Cita APA (7th ed.)

Birley, R. (1875). Speeches and Documents in American History. Oxford University Press.

Cita Chicago (17th ed.)

Birley, Robert. Speeches and Documents in American History. London [u.a.]: Oxford University Press, 1875.

Cita MLA (8th ed.)

Birley, Robert. Speeches and Documents in American History. Oxford University Press, 1875.