United States. Congress. House. Committee on Appropriations & ProQuest (Firm). (1918). Travel in connection with official business of the United States Botanic Garden. [publisher not identified].
Chicago Style (17th ed.) CitationUnited States. Congress. House. Committee on Appropriations and ProQuest (Firm). Travel in Connection with Official Business of the United States Botanic Garden. Washington: [publisher not identified], 1918.
MLA (9th ed.) CitationUnited States. Congress. House. Committee on Appropriations and ProQuest (Firm). Travel in Connection with Official Business of the United States Botanic Garden. [publisher not identified], 1918.
Warning: These citations may not always be 100% accurate.