Marini-Bettòlo, G. B. (1987). The activity of the Pontificial Academy of Sciences: 1936-1986 (2nd ed.). Ex Aedibus Academicis.
Style de citation Chicago (17e éd.)Marini-Bettòlo, Giovanni Battista. The Activity of the Pontificial Academy of Sciences: 1936-1986. 2nd ed. In Civitate Vaticana: Ex Aedibus Academicis, 1987.
Style de citation MLA (9e éd.)Marini-Bettòlo, Giovanni Battista. The Activity of the Pontificial Academy of Sciences: 1936-1986. 2nd ed. Ex Aedibus Academicis, 1987.
Attention : ces citations peuvent ne pas être correctes à 100%.