RelBib: JOHNSTON, Geoffrey, Of Gods and Maxim Guns: Presbyterianism in Nigeria, 1846-1966, Editions in the Study of Religion, No. 8, Waterloo, Ontario, Wilfrid Laurier University Press for the Canadian Corporation for Studies in Religion, 1988, 322 pp., index, 0 88920 180 3
https://www.relbib.de/Record/1561919381