Cita APA (7th ed.)
XX General Asambly of members (20 : febrery 20-22 : Vatican City), Carrasco de Paula, I., & Pegoraro, R. (2014). Ageing and disability. Pontifical Academy for life.
Cita Chicago (17th ed.)
XX General Asambly of members (20 : febrery 20-22 : Vatican City), Ignacio Carrasco de Paula, i Renzo Pegoraro. Ageing and Disability. Rome: Pontifical Academy for life, 2014.
Cita MLA (9th ed.)
XX General Asambly of members (20 : febrery 20-22 : Vatican City), et al. Ageing and Disability. Pontifical Academy for life, 2014.
Atenció: Aquestes cites poden no estar 100% correctes.