原文: Christmas Songs of Joy. Angels We Have Heard on High, The First Noel, and Joy to the World. Joseph M. Martin. Choir sheet music.
译文: 欢乐的圣诞歌曲. 约瑟夫·M·马丁. 合唱乐谱. Christmas Songs of Joy composed by Joseph M. Martin. 对于合唱团,儿童合唱团. 齐唱. 2,高音部分. 哈罗德Flammer WorshipSongs小8页. 出版肖尼新闻.