National Catholic Educational Association. (1988). With one clear voice: The annual report of the National Catholic Educational Association 1987. The Association.
Cytowanie według stylu Chicago (wyd. 17)National Catholic Educational Association. With One Clear Voice: The Annual Report of the National Catholic Educational Association 1987. Washington, D.C.: The Association, 1988.
Cytowanie według stylu MLA (wyd. 8)National Catholic Educational Association. With One Clear Voice: The Annual Report of the National Catholic Educational Association 1987. The Association, 1988.
Uwaga: Te cytaty mogą odróżniać się od wytycznej twojego fakultetu..