MacKay, D. M. (1974). The Clockwork image: A christian perspective on science (ed.). InterVarsity Press.
Chicago Style (17th ed.) ZitazioaMacKay, Donald M. The Clockwork Image: A Christian Perspective on Science. ed. Illinois: InterVarsity Press, 1974.
MLA (9th ed.) ZitazioaMacKay, Donald M. The Clockwork Image: A Christian Perspective on Science. ed. InterVarsity Press, 1974.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.