APA ציטוט

Frank, S. M. (1994). Cataloging paradigms for spatial metadata. [S.l.]: [s.n.].

Trích dẫn kiểu Chicago

Frank, Steven M. Cataloging Paradigms for Spatial Metadata. [S.l.]: [s.n.], 1994.

ציטוט MLA

Frank, Steven M. Cataloging Paradigms for Spatial Metadata. [S.l.]: [s.n.], 1994.