APA (7th ed.) Citation

Hess, F. E., Anthony, R. G., Eubank, P. T., & Hartfiel, D. J. (1977). Solution of the equations for systems of fractionating columns. Hess.

Chicago Style (17th ed.) Citation

Hess, Fernando Enrique, R. G. Anthony, P. T. Eubank, and D. J. Hartfiel. Solution of the Equations for Systems of Fractionating Columns. [College Station, Tex.]: Hess, 1977.

MLA (9th ed.) Citation

Hess, Fernando Enrique, et al. Solution of the Equations for Systems of Fractionating Columns. Hess, 1977.