APA (7th ed.) Citation

Congressional Quarterly Service, Washington, D.C. (1966). Representation and apportionment. [publisher not identified].

Chicago Style (17th ed.) Citation

Congressional Quarterly Service, Washington, D.C. Representation and Apportionment. Washington: [publisher not identified], 1966.

MLA (9th ed.) Citation

Congressional Quarterly Service, Washington, D.C. Representation and Apportionment. [publisher not identified], 1966.

Warning: These citations may not always be 100% accurate.