United States postage stamps, illustrated and identified;
a list of United States postage stamps arranged by design and denomination giving the distinguishing feature necessary to identify the catalogue number of major varieties as listed in either the Standard postage stamp catalogue or the United States stamp catalogue and quoted in albums printed by Scott Publications, Inc. ...

APA Citation

Scott Publications, I. (1938). United States postage stamps, illustrated and identified: a list of United States postage stamps arranged by design and denomination giving the distinguishing feature necessary to identify the catalogue number of major varieties as listed in either the Standard postage stamp catalogue or the United States stamp catalogue and quoted in albums printed by Scott Publications, Inc. ... New York, N.Y.: Scott Publications, Inc..

MLA Citation

Scott Publications, Inc. United States Postage Stamps, Illustrated And Identified: a List of United States Postage Stamps Arranged by Design And Denomination Giving the Distinguishing Feature Necessary to Identify the Catalogue Number of Major Varieties As Listed In Either the Standard Postage Stamp Catalogue Or the United States Stamp Catalogue And Quoted In Albums Printed by Scott Publications, Inc. ... New York, N.Y.: Scott Publications, Inc., 1938.

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