Hellenic Cosmology Meeting Athens, Greece, Plionis, M., & Cotsakis, S. (2002). Modern theoretical and observational cosmology: Proceedings of the 2nd Hellenic Cosmology Meeting, held in the National Observatory of Athens, Penteli, 19-20 April 2001. Kluwer Academic Publishers.
Παραπομπή σε μορφή Chicago (17η εκδ.)Hellenic Cosmology Meeting Athens, Greece, Manolis Plionis, και Spiros Cotsakis. Modern Theoretical and Observational Cosmology: Proceedings of the 2nd Hellenic Cosmology Meeting, Held in the National Observatory of Athens, Penteli, 19-20 April 2001. Dordrecht: Kluwer Academic Publishers, 2002.
Παραπομπή σε μορφή MLA (9th εκδ.)Hellenic Cosmology Meeting Athens, Greece, et al. Modern Theoretical and Observational Cosmology: Proceedings of the 2nd Hellenic Cosmology Meeting, Held in the National Observatory of Athens, Penteli, 19-20 April 2001. Kluwer Academic Publishers, 2002.