APA (7th ed.) Citation
Gmehling, J., & Onken, U. (1999). Vapor-Liquid Equilibrium Data Collection: Aliphatic Hydrocarbons C4-C30. Tables and diagrams of data for binary and multicomponent mixtures up to moderate pressures. Constants of correlation equations for computer use. DECHEMA.
Chicago Style (17th ed.) Citation
Gmehling, J., and U. Onken. Vapor-Liquid Equilibrium Data Collection: Aliphatic Hydrocarbons C4-C30. Tables and Diagrams of Data for Binary and Multicomponent Mixtures Up to Moderate Pressures. Constants of Correlation Equations for Computer Use. Frankfurt am Main: DECHEMA, 1999.
MLA (9th ed.) Citation
Gmehling, J., and U. Onken. Vapor-Liquid Equilibrium Data Collection: Aliphatic Hydrocarbons C4-C30. Tables and Diagrams of Data for Binary and Multicomponent Mixtures Up to Moderate Pressures. Constants of Correlation Equations for Computer Use. DECHEMA, 1999.
Warning: These citations may not always be 100% accurate.