APA (7th ed.) Citation

Siegwarth, J. D., & LaBrecque, J. F. (1982). Calibration of densimeters for liquefield light hydrocarbons. Oil & Gas Journal, 80, 64.

Chicago Style (17th ed.) Citation

Siegwarth, J. D., and J. F. LaBrecque. "Calibration of Densimeters for Liquefield Light Hydrocarbons." Oil & Gas Journal 80 (1982): 64.

MLA (9th ed.) Citation

Siegwarth, J. D., and J. F. LaBrecque. "Calibration of Densimeters for Liquefield Light Hydrocarbons." Oil & Gas Journal, vol. 80, 1982, p. 64.