APA (7e ed.) Bronvermelding

Peterson, E. H. (1992). Under the unpredictable plant: An exploration in vocational holiness. W.B. Eerdmans ; Gracewing.

Chicago (17e ed.) Bronvermelding

Peterson, Eugene H. Under the Unpredictable Plant: An Exploration in Vocational Holiness. Grand Rapids, Mich. : Leominster, England: W.B. Eerdmans ; Gracewing, 1992.

MLA (8e ed.) Bronvermelding

Peterson, Eugene H. Under the Unpredictable Plant: An Exploration in Vocational Holiness. W.B. Eerdmans ; Gracewing, 1992.