Cita APA (7a ed.)

Pontificia Accademia delle scienze. & Sánchez Sorondo, M. (2003). Papal addresses: To the Pontifical Academy of Sciences 1917-2002 and to the Pontifical Academy of Social Sciences 1994-2002. The Pontifical Academy of Sciences.

Cita Chicago Style (17a ed.)

Pontificia Accademia delle scienze. y Marcelo Sánchez Sorondo. Papal Addresses: To the Pontifical Academy of Sciences 1917-2002 and to the Pontifical Academy of Social Sciences 1994-2002. Vaticà: The Pontifical Academy of Sciences, 2003.

Cita MLA (9a ed.)

Pontificia Accademia delle scienze. y Marcelo Sánchez Sorondo. Papal Addresses: To the Pontifical Academy of Sciences 1917-2002 and to the Pontifical Academy of Social Sciences 1994-2002. The Pontifical Academy of Sciences, 2003.