APA

Evans L., Frick M. C., . (1987). Relative fatality risk in different seating positions versus car model year. Warren, MI: General Motors Research Laboratory.

Chicago

Evans Leonard, Frick Michael C, . 1987. Relative fatality risk in different seating positions versus car model year. Warren, MI: General Motors Research Laboratory.

Harvard

Evans L., Frick M. C., . (1987). Relative fatality risk in different seating positions versus car model year. Warren, MI: General Motors Research Laboratory.

MLA

Evans Leonard, Frick Michael C, . Relative fatality risk in different seating positions versus car model year. Warren, MI: General Motors Research Laboratory. 1987.