Pontificiae Academiae Scientiarvm Scripta Varia & Pullman, B. (1996). The emergence of complexity in mathematics, physics, chemistry, and biology: Proceedings, Plenary Session of the Pontifical Academy of Sciences 27-31 October 1992. Princeton University Press.
Παραπομπή σε μορφή Chicago (17η εκδ.)Pontificiae Academiae Scientiarvm Scripta Varia και Bernard Pullman. The Emergence of Complexity in Mathematics, Physics, Chemistry, and Biology: Proceedings, Plenary Session of the Pontifical Academy of Sciences 27-31 October 1992. Princeton: Princeton University Press, 1996.
Παραπομπή σε μορφή MLA (9th εκδ.)Pontificiae Academiae Scientiarvm Scripta Varia και Bernard Pullman. The Emergence of Complexity in Mathematics, Physics, Chemistry, and Biology: Proceedings, Plenary Session of the Pontifical Academy of Sciences 27-31 October 1992. Princeton University Press, 1996.