Classified catalogue of the Carnegie library of Pittsburgh, 1902-1906 ...
APA Citation
Carnegie Library of Pittsburgh. (1908). Classified catalogue of the Carnegie library of Pittsburgh, 1902-1906 ... Pittsburgh: Carnegie library.
MLA Citation
Carnegie Library of Pittsburgh. Classified Catalogue of the Carnegie Library of Pittsburgh, 1902-1906 ... Pittsburgh: Carnegie library, 1908.
Warning: These citations may not always be complete (especially for serials).