Cita APA (7a ed.)

Bouzique, E., & Beard, J. R. (1875). The History of Christianity. Williams.

Cita Chicago Style (17a ed.)

Bouzique, E.M, y John R. Beard. The History of Christianity. London: Williams, 1875.

Cita MLA (9a ed.)

Bouzique, E.M, y John R. Beard. The History of Christianity. Williams, 1875.