Instytut Matematyczny (Polska Akademia Nauk), Maurin, K., & Raczka, R. (1976). Mathematical physics and physical mathematics: Proceedings of the International Symposium organized by the Mathematical Institute of the Polish Academy of Sciences, The Institute for Nuclear Research and University of Warsaw, held in Warsaw 25-30 March, 1974. D. Reidel : ; PWN-Polish Scientific Publishers.
Παραπομπή σε μορφή Chicago (17η εκδ.)Instytut Matematyczny (Polska Akademia Nauk), Krzysztof Maurin, και Ryszard Raczka. Mathematical Physics and Physical Mathematics: Proceedings of the International Symposium Organized by the Mathematical Institute of the Polish Academy of Sciences, The Institute for Nuclear Research and University of Warsaw, Held in Warsaw 25-30 March, 1974. Dordrecht, Marsaw: D. Reidel : ; PWN-Polish Scientific Publishers, 1976.
Παραπομπή σε μορφή MLA (9th εκδ.)Instytut Matematyczny (Polska Akademia Nauk), et al. Mathematical Physics and Physical Mathematics: Proceedings of the International Symposium Organized by the Mathematical Institute of the Polish Academy of Sciences, The Institute for Nuclear Research and University of Warsaw, Held in Warsaw 25-30 March, 1974. D. Reidel : ; PWN-Polish Scientific Publishers, 1976.