Marius, R. (1999). Martin luther: The christian between god and death. Belknap Press of Harvard University Press.
Cita Chicago (17th ed.)Marius, Richard. Martin Luther: The Christian Between God and Death. Cambridge, Mass.: Belknap Press of Harvard University Press, 1999.
Cita MLA (9th ed.)Marius, Richard. Martin Luther: The Christian Between God and Death. Belknap Press of Harvard University Press, 1999.
Atenció: Aquestes cites poden no estar 100% correctes.