Franzwa, G. M. (1980). The Old Cathedral (2nd ed.). Patrice Press.
Chicago Style aipamenaFranzwa, Gregory M. The Old Cathedral. 2nd ed. Gerald, Mo.: Patrice Press, 1980.
MLA aipamenaFranzwa, Gregory M. The Old Cathedral. 2nd ed. Patrice Press, 1980.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.