Hummon, S. F. (1957). A timely message to the Christians of Wisconsin: About the study of the churches of northern Wisconsin. Wisconsin Council of Churches.
Lua i Stíl Chicago (17ú heag.)Hummon, Serge F. A Timely Message to the Christians of Wisconsin: About the Study of the Churches of Northern Wisconsin. Madison, Wis.: Wisconsin Council of Churches, 1957.
Lua MLA (8ú heag.)Hummon, Serge F. A Timely Message to the Christians of Wisconsin: About the Study of the Churches of Northern Wisconsin. Wisconsin Council of Churches, 1957.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.