Cita APA (7a ed.)

Gladstone, W. E. (1875). Speeches of Pope Pius IX. Harper & brothers.

Cita Chicago Style (17a ed.)

Gladstone, W. E. Speeches of Pope Pius IX. New York: Harper & brothers, 1875.

Cita MLA (8a ed.)

Gladstone, W. E. Speeches of Pope Pius IX. Harper & brothers, 1875.