Betancourt, P. P., Armpis, E., & Davaras, K. (2009). Pseira X: The excavation of Block AF. INSTAP Academic Press.
Chicago-čujuhus (17. p.)Betancourt, Philip P., Eleni Armpis, juo Kōstēs Davaras. Pseira X: The Excavation of Block AF. Philadelphia, Pa.: INSTAP Academic Press, 2009.
MLA-čujuhus (9. p.)Betancourt, Philip P., et al. Pseira X: The Excavation of Block AF. INSTAP Academic Press, 2009.
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