APA

Nicholson R., . (1979). Where have we been - Where are we going?. Warrendale, PA: SAE Technical Paper 79 00 11.

Chicago

Nicholson RM, . 1979. Where have we been - Where are we going?. Warrendale, PA: SAE Technical Paper 79 00 11.

Harvard

Nicholson R., . (1979). Where have we been - Where are we going?. Warrendale, PA: SAE Technical Paper 79 00 11.

MLA

Nicholson RM, . Where have we been - Where are we going?. Warrendale, PA: SAE Technical Paper 79 00 11. 1979.