ACI Prensa

http://www.aciprensa.com

Balanço Social

http://www.balancosocial.org.br

CDL Salvador

http://www.cdl.com.br

Instituto Ethos

http://www.ethos.org.br

The Acton Institute for the study of Religion and Liberty

http://www.acton.org

The Holy See, Official Site of the Vatican

http://www.vatican.va

UNIAPAC

http://uniapac.org