Cita APA (7a ed.)
Willis, W. R. (1979). 200 years and still counting: Past, present and future of the sunday school. Victor Books.
Cita Chicago Style (17a ed.)
Willis, Wesley R. 200 Years and Still Counting: Past, Present and Future of the Sunday School. Illinois: Victor Books, 1979.
Cita MLA (9a ed.)
Willis, Wesley R. 200 Years and Still Counting: Past, Present and Future of the Sunday School. Victor Books, 1979.
Precaución: Estas citas no son 100% exactas.