Gaya APA

Weiss, J. (1959). Earliest christianity : a history of the periode A.D. 30-150 volume 1 . New York: Harper Torchbook.

Gaya MLA

Weiss, Johannes. "Earliest christianity : a history of the periode A.D. 30-150 volume 1". New York: Harper Torchbook, 1959. Text.