APA Edition Citation

E Cartmell & G W A Fowles. (1977). Valency and molecular structure (4.). ELBS.

Chicago Edition Citation

E Cartmell and G W A Fowles. Valency and Molecular Structure. 4. ELBS, 1977.

MLA Edition Citation

E Cartmell and G W A Fowles. Valency and Molecular Structure. 4. ELBS, 1977.

Warning: These citations may not always be 100% accurate.