Output measures for public libraries :
a manual of standarized procedures /
Douglas Zweizig, Eleanor Jo Rodger.

APA Citation

Zweizig, D., Rodger, E. Jo. (1982). Output measures for public libraries: a manual of standarized procedures. Chicago: American Library Association.

MLA Citation

Zweizig, Douglas, and Eleanor Jo Rodger. Output Measures for Public Libraries: a Manual of Standarized Procedures. Chicago: American Library Association, 1982.

Warning: These citations may not always be complete (especially for serials).