(2010). Lettner. Theologische Realenzyklopädie, 21, .
Chicago Style (17th ed.) Citation"Lettner." Theologische Realenzyklopädie 21 (2010).
MLA (9th ed.) Citation"Lettner." Theologische Realenzyklopädie, vol. 21, 2010.
Warning: These citations may not always be 100% accurate.