(1951). The rural churches of the central Pennsylvania synod of the United Lutheran Church in America, 1948. Pennsylvania State College.
Lua i Stíl Chicago (17ú heag.)The Rural Churches of the Central Pennsylvania Synod of the United Lutheran Church in America, 1948. State College, Pa.: Pennsylvania State College, 1951.
Lua MLA (8ú heag.)The Rural Churches of the Central Pennsylvania Synod of the United Lutheran Church in America, 1948. Pennsylvania State College, 1951.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.