APA

Fortescue A., . (1957). The Uniate eastern churches. New York: Ungar.

Chicago

Fortescue Adrian, . 1957. The Uniate eastern churches. New York: Ungar.

Harvard

Fortescue A., . (1957). The Uniate eastern churches. New York: Ungar.

MLA

Fortescue Adrian, . The Uniate eastern churches. New York: Ungar. 1957.