APA (7th ed.) Citation

United States. Congress. Senate. Committee on Civil Service & ProQuest (Firm). (1947). Authorizing the issuance of a special series of stamps commemorative of the centennial anniversary of the movement of Henderson and Seth Luelling to the Oregon country. [publisher not identified].

Chicago Style (17th ed.) Citation

United States. Congress. Senate. Committee on Civil Service and ProQuest (Firm). Authorizing the Issuance of a Special Series of Stamps Commemorative of the Centennial Anniversary of the Movement of Henderson and Seth Luelling to the Oregon Country. Washington: [publisher not identified], 1947.

MLA (9th ed.) Citation

United States. Congress. Senate. Committee on Civil Service and ProQuest (Firm). Authorizing the Issuance of a Special Series of Stamps Commemorative of the Centennial Anniversary of the Movement of Henderson and Seth Luelling to the Oregon Country. [publisher not identified], 1947.