Cita APA (7a ed.)

Burkitt, F. (1899). Early Christianity outside the Roman Empire. University Press.

Cita Chicago Style (17a ed.)

Burkitt, F.C. Early Christianity Outside the Roman Empire. Cambridge: University Press, 1899.

Cita MLA (9a ed.)

Burkitt, F.C. Early Christianity Outside the Roman Empire. University Press, 1899.