Oliver, S. H. (1950). Catalog of the automobile and motorcycle collection of the Division of Engineering, United States National Museum. U.S. Govt. Print. Off..
Chicagoスタイル(17版)引用形式Oliver, Smith Hempstone. Catalog of the Automobile and Motorcycle Collection of the Division of Engineering, United States National Museum. Washington: U.S. Govt. Print. Off., 1950.
MLA(8版)引用形式Oliver, Smith Hempstone. Catalog of the Automobile and Motorcycle Collection of the Division of Engineering, United States National Museum. U.S. Govt. Print. Off., 1950.
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