Hellenic European Conference on Mathematics and Informatics Athens, Hellas, Ελληνική Μαθηματική Εταιρεία, & Λιπιτάκης, Η. Α. (1994). Hellenic European Research on Mathematics and Informatics '94: Proceedings of the Second Hellenic European Conference on Mathematics and Informatics 22-24 September 1994, Athens, Hellas. Hellenic Mathematical Society.
Παραπομπή σε μορφή Chicago (17η εκδ.)Hellenic European Conference on Mathematics and Informatics Athens, Hellas, Ελληνική Μαθηματική Εταιρεία, και Ηλίας Α Λιπιτάκης. Hellenic European Research on Mathematics and Informatics '94: Proceedings of the Second Hellenic European Conference on Mathematics and Informatics 22-24 September 1994, Athens, Hellas. Athens: Hellenic Mathematical Society, 1994.
Παραπομπή σε μορφή MLA (9th εκδ.)Hellenic European Conference on Mathematics and Informatics Athens, Hellas, et al. Hellenic European Research on Mathematics and Informatics '94: Proceedings of the Second Hellenic European Conference on Mathematics and Informatics 22-24 September 1994, Athens, Hellas. Hellenic Mathematical Society, 1994.