APA引文

Schmeckebier, L. F. (1941). Congressional apportionment. The Brookings institution.

Chicago Style (17th ed.) Citation

Schmeckebier, Laurence Frederick. Congressional Apportionment. Washington, D. C.: The Brookings institution, 1941.

MLA引文

Schmeckebier, Laurence Frederick. Congressional Apportionment. The Brookings institution, 1941.