Graphic materials :
rules for describing original items and historical collections /
compiled by Elisabeth W. Betz.
APA Citation
Parker, E. Betz. (1982). Graphic materials: rules for describing original items and historical collections. Washington, D.C.: Library of Congress.
MLA Citation
Parker, Elisabeth Betz. Graphic Materials: Rules for Describing Original Items And Historical Collections. Washington, D.C.: Library of Congress, 1982.
Warning: These citations may not always be complete (especially for serials).