APA (7th ed.) Citation

United States. Government Printing Office. (1919). Schedule of session jackets giving number of copies on reports, documents, bills, and miscellaneous jackets; schedule of extra orders on appropriation bills, reports, and laws; list of periodical publications; schedule of receipt of copy, proof, and delivery of daily, weekly, and monthly publications; 66th Congress, 1st session, numbers 4. GPO.

Chicago Style (17th ed.) Citation

United States. Government Printing Office. Schedule of Session Jackets Giving Number of Copies on Reports, Documents, Bills, and Miscellaneous Jackets; Schedule of Extra Orders on Appropriation Bills, Reports, and Laws; List of Periodical Publications; Schedule of Receipt of Copy, Proof, and Delivery of Daily, Weekly, and Monthly Publications; 66th Congress, 1st Session, Numbers 4. [Washington]: GPO, 1919.

MLA (9th ed.) Citation

United States. Government Printing Office. Schedule of Session Jackets Giving Number of Copies on Reports, Documents, Bills, and Miscellaneous Jackets; Schedule of Extra Orders on Appropriation Bills, Reports, and Laws; List of Periodical Publications; Schedule of Receipt of Copy, Proof, and Delivery of Daily, Weekly, and Monthly Publications; 66th Congress, 1st Session, Numbers 4. GPO, 1919.