Theis, L. (1931). Historical sketch of St. Charles Church, Troy, Kansas: On the occasion of the Golden Jubilee 1881-1931. s.n..
Dyfyniad Arddull ChicagoTheis, Lawrence. Historical Sketch of St. Charles Church, Troy, Kansas: On the Occasion of the Golden Jubilee 1881-1931. [S.l.: s.n., 1931.
Dyfyniad MLATheis, Lawrence. Historical Sketch of St. Charles Church, Troy, Kansas: On the Occasion of the Golden Jubilee 1881-1931. s.n., 1931.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.