National Council for Catechetical Leadership (U.S.). Catechetical leader: CL. National Council for Catechetical Leadership.
Chicago Style aipamenaNational Council for Catechetical Leadership (U.S.). Catechetical Leader: CL. Washington, D.C.: National Council for Catechetical Leadership.
MLA aipamenaNational Council for Catechetical Leadership (U.S.). Catechetical Leader: CL. National Council for Catechetical Leadership.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.