APA

DeGravelles W. D., Kelley J. H., . (1969). Injuries following rear-end automobile collisions. Springfield, Ill: Thomas.

Chicago

DeGravelles William D, Kelley John H, . 1969. Injuries following rear-end automobile collisions. Springfield, Ill: Thomas.

Harvard

DeGravelles W. D., Kelley J. H., . (1969). Injuries following rear-end automobile collisions. Springfield, Ill: Thomas.

MLA

DeGravelles William D, Kelley John H, . Injuries following rear-end automobile collisions. Springfield, Ill: Thomas. 1969.