원본: An Everlasting God with O God Our Help in Ages Past. Michael Lawrence. Choir sheet music. For SATB choir. Anthems. Octavo.
번역: 마이클 로렌스. 성가대 악보. An Everlasting God with O God Our Help in Ages Past arranged by Michael Lawrence. 혼성 합창을위한. 축가. 예배 성인 합창 성가. 칭찬. 여덟 번째.
