United States. Department of the Treasury. (1877). [Use of postage-free envelopes for official mail, opinion of Attorney General revoking part of Department Circular No. 1877/48]. [publisher not identified].
Chicago Style (17th ed.) CitationUnited States. Department of the Treasury. [Use of Postage-free Envelopes for Official Mail, Opinion of Attorney General Revoking Part of Department Circular No. 1877/48]. [Washington]: [publisher not identified], 1877.
MLA (9th ed.) CitationUnited States. Department of the Treasury. [Use of Postage-free Envelopes for Official Mail, Opinion of Attorney General Revoking Part of Department Circular No. 1877/48]. [publisher not identified], 1877.
Warning: These citations may not always be 100% accurate.