Reference Label	Details
Prosen 1945c	E. J. Prosen and F. D. Rossini, J. Res. Natl. Bur. Stand. 34, 59-63 (1945) Heats of Formation and Combustion of 1,3-Butadiene and Styrene
Pitzer 1946	K. S. Pitzer, L. Guttman, and E. F. Westrum Jr., J. Am. Chem. Soc. 68, 2209–2212 (1946) The Heat Capacity, Heats of Fusion and Vaporization, Vapor Pressure, Entropy, Vibration Frequencies, and Barrier to Internal Rotation of Styrene
Guttman 1943	L. Guttman, E. F. Westrum Jr., and K. S. Pitzer, J. Am. Chem. Soc. 65, 1246–1247 (1943) The Thermodynamics of Styrene (Phenyl-Ethylene), Including Equilibrium of Formation from Ethylbenzene