Van Tyne, C. H., & Leland, W. G. (1907). Guide to the archives of the government of the United States in Washington (2d ed. rev. and enl.). [Washington]: Carnegie Institution of Washington.

Van Tyne, Claude Halstead, and Waldo Gifford Leland. Guide to the Archives of the Government of the United States in Washington. 2d ed. rev. and enl. [Washington]: Carnegie Institution of Washington, 1907.

Van Tyne, Claude Halstead, and Waldo Gifford Leland. Guide to the Archives of the Government of the United States in Washington. 2d ed. rev. and enl. [Washington]: Carnegie Institution of Washington, 1907.