APA (7th ed.) Citation

St. Patrick's Church. St. Patrick's Church Calendar - Archdiocese of Washington, DC.

Chicago Style (17th ed.) Citation

St. Patrick's Church. St. Patrick's Church Calendar - Archdiocese of Washington, DC.

MLA (8th ed.) Citation

St. Patrick's Church. St. Patrick's Church Calendar - Archdiocese of Washington, DC.

Warning: These citations may not always be 100% accurate.