A directory of reference and research library resources systems in New York State.
APA Citation
New York State Library. Division of Library Development. A directory of reference and research library resources systems in New York State. Albany [N.Y.]: University of the State of New York, the State Education Dept., Division of Library Development.
MLA Citation
New York State Library. Division of Library Development. A Directory of Reference And Research Library Resources Systems In New York State. Albany [N.Y.]: University of the State of New York, the State Education Dept., Division of Library Development,
Warning: These citations may not always be complete (especially for serials).