Sohm, R. (1923). Kirchenrecht. Duncker & Humblot.
Cita Chicago (17th ed.)Sohm, Rudolph. Kirchenrecht. München [u.a.]: Duncker & Humblot, 1923.
Cita MLA (8th ed.)Sohm, Rudolph. Kirchenrecht. Duncker & Humblot, 1923.
Atenció: Aquestes cites poden no estar 100% correctes.