European Conference on Science and Religion Enschede, Netherlands, Fennema, J., & Paul, I. (1990). Science and religion: One world-changing perspectives on reality : papers presented at the Second European Conference on Science and Religion, March 10-13, 1988, University of Twente. Kluwer Academic Publishers.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)European Conference on Science and Religion Enschede, Netherlands, Jan Fennema, و Iain Paul. Science and Religion: One World-changing Perspectives on Reality : Papers Presented at the Second European Conference on Science and Religion, March 10-13, 1988, University of Twente. Dordrecht ; Boston: Kluwer Academic Publishers, 1990.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)European Conference on Science and Religion Enschede, Netherlands, et al. Science and Religion: One World-changing Perspectives on Reality : Papers Presented at the Second European Conference on Science and Religion, March 10-13, 1988, University of Twente. Kluwer Academic Publishers, 1990.