Book Chapter:
O'Keefe, Dean (2002). Armstrong, Norman Lloyd (1917-2011) In , Australasian Dictionary of Pentecostal and Charismatic Movements (pp. ). .
| External linkO'Keefe, Dean (2002). Armstrong, Norman Lloyd (1917-2011) In , Australasian Dictionary of Pentecostal and Charismatic Movements (pp. ). .
| External link