APA (7th ed.) Citation

Elwell, W. T., & Gidley, J. A. (1966). Atomic absorption spectrophotometry (2a. ed.). Pergamon Press.

Chicago Style (17th ed.) Citation

Elwell, W. T., and J. A. Gidley. Atomic Absorption Spectrophotometry. 2a. ed. Oxford: Pergamon Press, 1966.

MLA (9th ed.) Citation

Elwell, W. T., and J. A. Gidley. Atomic Absorption Spectrophotometry. 2a. ed. Pergamon Press, 1966.