APA

Parente E. J., I, Fluor Corporation, World Petroleum Congress (11th. : 1983 : London), I & Fluor Corporation.Assessment of coal liquefaction. : .

Chicago

Parente Emil J, I, Fluor Corporation, World Petroleum Congress (11th. : 1983 : London), I and Fluor Corporation.Assessment of coal liquefaction. : .

Harvard

Parente E. J., I, Fluor Corporation, World Petroleum Congress (11th. : 1983 : London), I and Fluor Corporation.Assessment of coal liquefaction. : .

MLA

Parente Emil J, I, Fluor Corporation, World Petroleum Congress (11th. : 1983 : London), I and Fluor Corporation.: . .