Moravek Endre: Index acronymorum selectorum. Pars 4. Religio (A MTAK kiadványai 49. Budapest, 1966)

- 22 BWA Baptist World Alliance /е/ BWL Baptist Women's League, L /е/ BWTA British Women's Temperance Association, Scottish Christian Union, E /е/ Bx Bienheureux /f/ BYPU Baptist Young People's Union /е/ byz. byzantinisch /d/