Eskew, H., & McElrath, H. T. (1980). Sing with understanding: An introduction to christian hymnology. Broadman.
Čikaški stil citiranja (17. izdanje)Eskew, Harry, i Hugh T. McElrath. Sing with Understanding: An Introduction to Christian Hymnology. Nashville: Broadman, 1980.
MLA način citiranja (9. izdanje)Eskew, Harry, i Hugh T. McElrath. Sing with Understanding: An Introduction to Christian Hymnology. Broadman, 1980.
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