Gaya APA

Ricciotti, G. (1960). The age of martyrs, christianity from Diocletian to Constantine, transl. by A.Bull C.R.L. Kata pendahuluan pengarang 1953. . London: Chapman.

Gaya MLA

Ricciotti, G.. "The age of martyrs, christianity from Diocletian to Constantine, transl. by A.Bull C.R.L. Kata pendahuluan pengarang 1953. ". London: Chapman, 1960. Buku.