Elert, W., & Nagel, N. (1966). Eucharist and Church fellowship in the first four centuries. Concordia.
Chicago Style (17th ed.) CitationElert, Werner, and N.E Nagel. Eucharist and Church Fellowship in the First Four Centuries. London: Concordia, 1966.
MLA (9th ed.) CitationElert, Werner, and N.E Nagel. Eucharist and Church Fellowship in the First Four Centuries. Concordia, 1966.
Warning: These citations may not always be 100% accurate.