Citazione Stile APA (7a Edizione)

Koester, H. (1982). History and literature of early Christianity. Fortress Press ; Walter de Gruyter.

Citazione stile Chigago Style (17a edizione)

Koester, Helmut. History and Literature of Early Christianity. Philadelphia : Berlin ; New York: Fortress Press ; Walter de Gruyter, 1982.

Citatione MLA (9a ed.)

Koester, Helmut. History and Literature of Early Christianity. Fortress Press ; Walter de Gruyter, 1982.