APA

Cluer A., Institute of Petroleum I. & Institute of Petroleum I. (1990). The european auto diesel challenge. London: Institute of Petroleum.

Chicago

Cluer A, Institute of Petroleum IP and Institute of Petroleum IP. 1990. The european auto diesel challenge. London: Institute of Petroleum.

Harvard

Cluer A., Institute of Petroleum I. and Institute of Petroleum I. (1990). The european auto diesel challenge. London: Institute of Petroleum.

MLA

Cluer A, Institute of Petroleum IP and Institute of Petroleum IP. The european auto diesel challenge. London: Institute of Petroleum. 1990.