Mercer, S. A. B. (1915). The Ethiopic liturgy: Its sources, development, and present form. Young churchman Co.; A.R. Mowbray & Co..
Lua i Stíl Chicago (17ú heag.)Mercer, Samuel A. B. The Ethiopic Liturgy: Its Sources, Development, and Present Form. Milwaukee, London: Young churchman Co.; A.R. Mowbray & Co., 1915.
Lua MLA (8ú heag.)Mercer, Samuel A. B. The Ethiopic Liturgy: Its Sources, Development, and Present Form. Young churchman Co.; A.R. Mowbray & Co., 1915.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.