APA

Joscelyn K., Jones R., . (1980). Police enforcement procedures for unsafe driving actions. Vol I. Ann Arbor, MI: Michigan University. Highway Safety Research Institute. Policy Analysis Division.

Chicago

Joscelyn KB, Jones RK, . 1980. Police enforcement procedures for unsafe driving actions. Vol I. Ann Arbor, MI: Michigan University. Highway Safety Research Institute. Policy Analysis Division.

Harvard

Joscelyn K., Jones R., . (1980). Police enforcement procedures for unsafe driving actions. Vol I. Ann Arbor, MI: Michigan University. Highway Safety Research Institute. Policy Analysis Division.

MLA

Joscelyn KB, Jones RK, . Police enforcement procedures for unsafe driving actions. Vol I. Ann Arbor, MI: Michigan University. Highway Safety Research Institute. Policy Analysis Division. 1980.