Holiness and Pentecostal MovementsDavid Bundy, Geordan Hammond, David Sang-Ehil Han · First published 2022Open the Tome
Bulletin of the John Rylands Library 97/1William Gibson, Geordan Hammond · First published 2021Open the Tome
Wesley and Methodist Studies, Volume 4Geordan Hammond, William Gibson · First published 2012Open the Tome
