APA

Killaars J., Solvberg L., Webb A., Halliburton Energy Services, SPE Annual Technical Conference and Exhibition (2001 sept. 30-3 oct. : New Orleans), Solvberg L., Webb A. & Halliburton Energy Services.Health, safety and environmental data management of chemicals in a global service company. : .

Chicago

Killaars Janine, Solvberg Liv, Webb Alfred, Halliburton Energy Services, SPE Annual Technical Conference and Exhibition (2001 sept. 30-3 oct. : New Orleans), Solvberg Liv, Webb Alfred and Halliburton Energy Services.Health, safety and environmental data management of chemicals in a global service company. : .

Harvard

Killaars J., Solvberg L., Webb A., Halliburton Energy Services, SPE Annual Technical Conference and Exhibition (2001 sept. 30-3 oct. : New Orleans), Solvberg L., Webb A. and Halliburton Energy Services.Health, safety and environmental data management of chemicals in a global service company. : .

MLA

Killaars Janine, Solvberg Liv, Webb Alfred, Halliburton Energy Services, SPE Annual Technical Conference and Exhibition (2001 sept. 30-3 oct. : New Orleans), Solvberg Liv, Webb Alfred and Halliburton Energy Services.: . .