Παραπομπή APA

Μασσαλάς, Χ. Β. (2006). The Stone arch bridges of Epirus: The present and the past. Ioannina: The University of Ioannina.

Παραπομπή Chicago Style

Μασσαλάς, Χρήστος Β. The Stone Arch Bridges of Epirus: The Present and the Past. Ioannina: The University of Ioannina, 2006.

Παραπομπή MLA

Μασσαλάς, Χρήστος Β. The Stone Arch Bridges of Epirus: The Present and the Past. Ioannina: The University of Ioannina, 2006.

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