Cita APA (7a ed.)

ATKINSON, J. (1968). Martin Luther and the birth of Protestantism. Penguin.

Cita Chicago Style (17a ed.)

ATKINSON, James. Martin Luther and the Birth of Protestantism. Middlesex, Eng: Penguin, 1968.

Cita MLA (9a ed.)

ATKINSON, James. Martin Luther and the Birth of Protestantism. Penguin, 1968.