Campbell, C. J., & Duncan, R. C. (1988). The coming oil crisis. Multi-Science Pub. Co. & Petroconsultants.
Chicago Style (17th ed.) CitationCampbell, C. J., and R. C. Duncan. The Coming Oil Crisis. Brentwood, Essex, England: Multi-Science Pub. Co. & Petroconsultants, 1988.
MLA (8th ed.) CitationCampbell, C. J., and R. C. Duncan. The Coming Oil Crisis. Multi-Science Pub. Co. & Petroconsultants, 1988.
Warning: These citations may not always be 100% accurate.