Institute of Chemical Engineering and High Temperature Chemical Processes, Boghosian, S., & Δρακόπουλος, Β. Γ. (1999). The International George Papatheodorou Symposium: Proceedings...[of] the International George Papatheodorou Symposium, Patras, September 17-18, 1999. [s.n.].
Παραπομπή σε μορφή Chicago (17η εκδ.)Institute of Chemical Engineering and High Temperature Chemical Processes, Soghomon Boghosian, και Βασίλειος Γ Δρακόπουλος. The International George Papatheodorou Symposium: Proceedings...[of] the International George Papatheodorou Symposium, Patras, September 17-18, 1999. Patras: [s.n.], 1999.
Παραπομπή σε μορφή MLA (8th εκδ.)Institute of Chemical Engineering and High Temperature Chemical Processes, et al. The International George Papatheodorou Symposium: Proceedings...[of] the International George Papatheodorou Symposium, Patras, September 17-18, 1999. [s.n.], 1999.
