APA (7th ed.) Citation

Congar, Y. M. (1959). After nine hundred years: The background of the schism between the eastern and western churches. Fordham University.

Chicago Style (17th ed.) Citation

Congar, Yves M.-J. After Nine Hundred Years: The Background of the Schism Between the Eastern and Western Churches. New York: Fordham University, 1959.

MLA (9th ed.) Citation

Congar, Yves M.-J. After Nine Hundred Years: The Background of the Schism Between the Eastern and Western Churches. Fordham University, 1959.