United States. Congress. House. Committee on Foreign Affairs & ProQuest (Firm). (1958). Staff Digest of Statement of Hon. Joseph Campbell, Comptroller General of the U.S., before the Committee on Foreign Affairs, Feb. 18, 1958. [publisher not identified].
Chicago Style (17th ed.) CitationUnited States. Congress. House. Committee on Foreign Affairs and ProQuest (Firm). Staff Digest of Statement of Hon. Joseph Campbell, Comptroller General of the U.S., Before the Committee on Foreign Affairs, Feb. 18, 1958. [Place of publication not identified]: [publisher not identified], 1958.
MLA (9th ed.) CitationUnited States. Congress. House. Committee on Foreign Affairs and ProQuest (Firm). Staff Digest of Statement of Hon. Joseph Campbell, Comptroller General of the U.S., Before the Committee on Foreign Affairs, Feb. 18, 1958. [publisher not identified], 1958.