APA

Allard G., Guibet J. C., Institut Francais du Pétrole I., World Petroleum Congress (14th : 1994 : Stavanger), Guibet J. C. & Institut Francais du Pétrole I.Use of natural gas as an engine fuel in France. : .

Chicago

Allard Giles, Guibet Jean Claude, Institut Francais du Pétrole IFP, World Petroleum Congress (14th : 1994 : Stavanger), Guibet Jean Claude and Institut Francais du Pétrole IFP.Use of natural gas as an engine fuel in France. : .

Harvard

Allard G., Guibet J. C., Institut Francais du Pétrole I., World Petroleum Congress (14th : 1994 : Stavanger), Guibet J. C. and Institut Francais du Pétrole I.Use of natural gas as an engine fuel in France. : .

MLA

Allard Giles, Guibet Jean Claude, Institut Francais du Pétrole IFP, World Petroleum Congress (14th : 1994 : Stavanger), Guibet Jean Claude and Institut Francais du Pétrole IFP.: . .