United States. Dead Letter Office. (1891). International list: Alphabetical list of money order post offices in foreign countries, authorized to pay international money orders drawn upon them by postmasters at international money order offices in U.S., and to issue money orders payable in U.S. [publisher not identified].
Chicago Style (17th ed.) CitationUnited States. Dead Letter Office. International List: Alphabetical List of Money Order Post Offices in Foreign Countries, Authorized to Pay International Money Orders Drawn upon Them by Postmasters at International Money Order Offices in U.S., and to Issue Money Orders Payable in U.S. [Washington]: [publisher not identified], 1891.
MLA (9th ed.) CitationUnited States. Dead Letter Office. International List: Alphabetical List of Money Order Post Offices in Foreign Countries, Authorized to Pay International Money Orders Drawn upon Them by Postmasters at International Money Order Offices in U.S., and to Issue Money Orders Payable in U.S. [publisher not identified], 1891.