APA
BOUMA III H., DIEKEMA D., LANGERAK E., ROTTMAN T. & Verhey A. (1989). Christian Faith, Health, and Medical Practice. Grand Rapids, Michigan: William B Eerdmans Publ Co.
Chicago
BOUMA III Hessel, DIEKEMA Douglas, LANGERAK Edward, ROTTMAN Theodore and Verhey Allen. 1989. Christian Faith, Health, and Medical Practice. Grand Rapids, Michigan: William B Eerdmans Publ Co.
Harvard
BOUMA III H., DIEKEMA D., LANGERAK E., ROTTMAN T. and Verhey A. (1989). Christian Faith, Health, and Medical Practice. Grand Rapids, Michigan: William B Eerdmans Publ Co.
MLA
BOUMA III Hessel, DIEKEMA Douglas, LANGERAK Edward, ROTTMAN Theodore and Verhey Allen. Christian Faith, Health, and Medical Practice. Grand Rapids, Michigan: William B Eerdmans Publ Co. 1989.