found: 'n Kas is vir klere, c1997:title page (Pieter Cilliers)
found: NLSA online catalogue, April 5, 2004(hdg.: Cilliers, Pieter, 1952-; usage: Pieter Cilliers)
found: SANB correspondence with author, October 13, 1997(full name: Cilliers, Pieter Joshua; date of birth: January 6, 1952)
found: Pilgrim, 2013:title page (Pieter Cilliers) page 4 of cover (started his career in 1976 as a minister in the Netherdutch Reformed Church of Africa. After six years in the ministry, television beckoned and he became a multi-award-winning television journalist, producer and director. He has his own production company and lives in Johannesburg)