APA (7th ed.) Citation

Hargreaves, G., & Socrates, G. (1973). Elementary chemical thermodynamics (3.ed.). Butterworths.

Chicago Style (17th ed.) Citation

Hargreaves, Gordon, and George Socrates. Elementary Chemical Thermodynamics. 3.ed. London: Butterworths, 1973.

MLA (9th ed.) Citation

Hargreaves, Gordon, and George Socrates. Elementary Chemical Thermodynamics. 3.ed. Butterworths, 1973.