APA

Kerkhoff J. F., . (1993). An investigation into vehicle frontal impact stiffness, BEV and repeated testing for reconstruction. : Society of Automotive Engineers.

Chicago

Kerkhoff John F, . 1993. An investigation into vehicle frontal impact stiffness, BEV and repeated testing for reconstruction. : Society of Automotive Engineers.

Harvard

Kerkhoff J. F., . (1993). An investigation into vehicle frontal impact stiffness, BEV and repeated testing for reconstruction. : Society of Automotive Engineers.

MLA

Kerkhoff John F, . An investigation into vehicle frontal impact stiffness, BEV and repeated testing for reconstruction. : Society of Automotive Engineers. 1993.