Frösén, J. (2007). Proceedings of the International Congress of Papyrology Helsinki, 1 - 7 August, 2004. Proceedings of the International Congress of Papyrology Helsinki, 1 - 7 August, 2004.
Chicago Style (17th ed.) CitationFrösén, Jaakko. "Proceedings of the International Congress of Papyrology Helsinki, 1 - 7 August, 2004." Proceedings of the International Congress of Papyrology Helsinki, 1 - 7 August, 2004 2007.
MLA (9th ed.) CitationFrösén, Jaakko. "Proceedings of the International Congress of Papyrology Helsinki, 1 - 7 August, 2004." Proceedings of the International Congress of Papyrology Helsinki, 1 - 7 August, 2004, 2007.
Warning: These citations may not always be 100% accurate.