APA (7th ed.) Citation

Roush, C. T., & United States. Federal Trade Commission. Bureau of Economics. (1978). Crude oil pricing: California gravity differentials. U.S. Federal Trade Commission, Bureau of Economics.

Chicago Style (17th ed.) Citation

Roush, Calvin T., and United States. Federal Trade Commission. Bureau of Economics. Crude Oil Pricing: California Gravity Differentials. Washington: U.S. Federal Trade Commission, Bureau of Economics, 1978.

MLA (8th ed.) Citation

Roush, Calvin T., and United States. Federal Trade Commission. Bureau of Economics. Crude Oil Pricing: California Gravity Differentials. U.S. Federal Trade Commission, Bureau of Economics, 1978.