Pontificiae Academiae Scientiarum Scripta Varia. (1986). Discourses of the Popes from Pius XI to John Paul II to The Pontifical Academy of Sciences 1936-1986. Pontificia Academia Scientiarum.
Style de citation Chicago (17e éd.)Pontificiae Academiae Scientiarum Scripta Varia. Discourses of the Popes from Pius XI to John Paul II to The Pontifical Academy of Sciences 1936-1986. Ciudad del Vaticano: Pontificia Academia Scientiarum, 1986.
Style de citation MLA (9e éd.)Pontificiae Academiae Scientiarum Scripta Varia. Discourses of the Popes from Pius XI to John Paul II to The Pontifical Academy of Sciences 1936-1986. Pontificia Academia Scientiarum, 1986.
Attention : ces citations peuvent ne pas être correctes à 100%.