Cita APA (7a ed.)

Ó Haodha, . D. A. (2002). Purgatory in the manuals of Catholic dogmatic theology in the twetieth century. [s.n.].

Cita Chicago Style (17a ed.)

Ó Haodha, Donncha Aibhistin. Purgatory in the Manuals of Catholic Dogmatic Theology in the Twetieth Century. Roma: [s.n.], 2002.

Cita MLA (9a ed.)

Ó Haodha, Donncha Aibhistin. Purgatory in the Manuals of Catholic Dogmatic Theology in the Twetieth Century. [s.n.], 2002.