Demangeot, J. (1950). Le conglomerats de Pietracamela: (Abruzzo Teramano). [s.l.]: [s.n.].
Chicago Style CitationDemangeot, Jean. Le Conglomerats De Pietracamela: (Abruzzo Teramano). [s.l.]: [s.n.], 1950.
MLA CitationDemangeot, Jean. Le Conglomerats De Pietracamela: (Abruzzo Teramano). [s.l.]: [s.n.], 1950.
Warning: These citations may not always be 100% accurate.