Cita APA (7a ed.)

Paul VI, P. (1967). Apostolic constitution on indulgences. United States Catholic Conference.

Cita Chicago Style (17a ed.)

Paul VI, Pope. Apostolic Constitution on Indulgences. Washington, D.C.: United States Catholic Conference, 1967.

Cita MLA (8a ed.)

Paul VI, Pope. Apostolic Constitution on Indulgences. United States Catholic Conference, 1967.