International Conference on Drilling Wastes :Calgary, Alta, Engelhardt, F. R., Ray, J. P., & Gillam, A. H. (1989). Drilling wastes. Elsevier Applied Science ; Sole distributor in the USA and Canada, Elsevier Science Pub. Co.
Style de citation Chicago (17e éd.)International Conference on Drilling Wastes :Calgary, Alta, F. R. Engelhardt, J. P. Ray, et A. H. Gillam. Drilling Wastes. London ; New York : New York, NY, USA: Elsevier Applied Science ; Sole distributor in the USA and Canada, Elsevier Science Pub. Co, 1989.
Style de citation MLA (8e éd.)International Conference on Drilling Wastes :Calgary, Alta, et al. Drilling Wastes. Elsevier Applied Science ; Sole distributor in the USA and Canada, Elsevier Science Pub. Co, 1989.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.