(1930). [Travel expense vouchers for Narcotics Bureau employees; approval procedure]. [publisher not identified].
Chicago Style (17th ed.) Citation[Travel Expense Vouchers for Narcotics Bureau Employees; Approval Procedure]. Washington, D.C.: [publisher not identified], 1930.
MLA (9th ed.) Citation[Travel Expense Vouchers for Narcotics Bureau Employees; Approval Procedure]. [publisher not identified], 1930.
Warning: These citations may not always be 100% accurate.