APA (7th ed.) Citation

Murrell, J. N., Tedder, J. M., & Kettle, S. F. A. (1969). Valence theory (2d ed.). ELBS and John Wiley.

Chicago Style (17th ed.) Citation

Murrell, J. N., John M. Tedder, and S. F. A. Kettle. Valence Theory. 2d ed. London,: ELBS and John Wiley, 1969.

MLA (9th ed.) Citation

Murrell, J. N., et al. Valence Theory. 2d ed. ELBS and John Wiley, 1969.