Cita APA (7a ed.)

Blumenthal, M., & Ross, H. L. (1973). Two experimental studies of traffic law. Two experimental studies of traffic law prep. for Department of Transportation.

Cita Chicago Style (17a ed.)

Blumenthal, Murray, y Hugh L. Ross. "Two Experimental Studies of Traffic Law." Two Experimental Studies of Traffic Law Prep. for Department of Transportation 1973.

Cita MLA (8a ed.)

Blumenthal, Murray, y Hugh L. Ross. "Two Experimental Studies of Traffic Law." Two Experimental Studies of Traffic Law Prep. for Department of Transportation, 1973.