APA

Wise J., Princeton University, World Petroleum Congress (13th. : 1991 : Buenos Aires) & Princeton University.Auto/oil air quality improvement research programme. : .

Chicago

Wise J.J, Princeton University, World Petroleum Congress (13th. : 1991 : Buenos Aires) and Princeton University.Auto/oil air quality improvement research programme. : .

Harvard

Wise J., Princeton University, World Petroleum Congress (13th. : 1991 : Buenos Aires) and Princeton University.Auto/oil air quality improvement research programme. : .

MLA

Wise J.J, Princeton University, World Petroleum Congress (13th. : 1991 : Buenos Aires) and Princeton University.: . .