APA (7th ed.) Citation

Coulson, C. A. (1961). Valence (2. ed.). Oxford Univ. Press.

Chicago Style (17th ed.) Citation

Coulson, Charles Alfred. Valence. 2. ed. London <<[u.a.]>>: Oxford Univ. Press, 1961.

MLA (9th ed.) Citation

Coulson, Charles Alfred. Valence. 2. ed. Oxford Univ. Press, 1961.