APA (7th ed.) Citation

(1972). Traffic records: 4 reports, prepared for the 51st annual meeting.

Chicago Style (17th ed.) Citation

Traffic Records: 4 Reports, Prepared for the 51st Annual Meeting. Washington, D.C, 1972.

MLA (9th ed.) Citation

Traffic Records: 4 Reports, Prepared for the 51st Annual Meeting. 1972.

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