Koch, S. (2001). Tracing the Life of Zinzendorf: A guide through the History of Herrnhut Moravian Church / by Siegfried Koch. [Transl. by Jeff Long]. Comenius-Buchh..
Chicago-referens (17:e uppl.)Koch, Siegfried. Tracing the Life of Zinzendorf: A Guide Through the History of Herrnhut Moravian Church / by Siegfried Koch. [Transl. by Jeff Long]. Herrnhut: Comenius-Buchh., 2001.
MLA-referens (8:e uppl.)Koch, Siegfried. Tracing the Life of Zinzendorf: A Guide Through the History of Herrnhut Moravian Church / by Siegfried Koch. [Transl. by Jeff Long]. Comenius-Buchh., 2001.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.