American state legislatures :
their structure and procedures.

APA Citation

Council of State Governments. (1971). American state legislatures: their structure and procedures. Lexinston, Ky.: Council of State Governments.

MLA Citation

Council of State Governments. American State Legislatures: Their Structure And Procedures. Lexinston, Ky.: Council of State Governments, 1971.

Warning: These citations may not always be complete (especially for serials).