Piccioni, L., Noce, S., & Chapman, C. (2013). Ninety years of the Abruzzo National Park 1922-2012: Proceedings of the Conference held in Pescasseroli, May 18-20, 2012. Cambridge Scholars Publishing.
Чикаго-гийн эшлэл (17 дахь хэвлэлт)Piccioni, Luigi, Simona Noce, ба Cheryl Chapman. Ninety Years of the Abruzzo National Park 1922-2012: Proceedings of the Conference Held in Pescasseroli, May 18-20, 2012. Newcastle upon Tyne: Cambridge Scholars Publishing, 2013.
MLA -ийн эшлэл (9 дэх хэвлэлт)Piccioni, Luigi, et al. Ninety Years of the Abruzzo National Park 1922-2012: Proceedings of the Conference Held in Pescasseroli, May 18-20, 2012. Cambridge Scholars Publishing, 2013.
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