Marius, R. (1999). Martin luther: The christian between god and death. Belknap Press of Harvard University Press.
Citazione stile Chigago Style (17a edizione)Marius, Richard. Martin Luther: The Christian Between God and Death. Cambridge, Mass.: Belknap Press of Harvard University Press, 1999.
Citatione MLA (9a ed.)Marius, Richard. Martin Luther: The Christian Between God and Death. Belknap Press of Harvard University Press, 1999.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.