Cita APA (7a ed.)

Koncevicius, J. B. (1927). Russia's attitude towards union with Rome (9th-16th centuries) . The Catholic University of America.

Cita Chicago Style (17a ed.)

Koncevicius, Joseph B. Russia's Attitude Towards Union with Rome (9th-16th Centuries) . Washington, D.C.: The Catholic University of America, 1927.

Cita MLA (9a ed.)

Koncevicius, Joseph B. Russia's Attitude Towards Union with Rome (9th-16th Centuries) . The Catholic University of America, 1927.