APA (7th ed.) Citation

Elwell, W. T., & Gidley, J. A. F. (1966). Atomic-absorption spectrophotometry (2nd rev. ed.). Pergamon Press.

Chicago Style (17th ed.) Citation

Elwell, W. T., and J. A. F. Gidley. Atomic-absorption Spectrophotometry. 2nd rev. ed. Oxford: Pergamon Press, 1966.

MLA (9th ed.) Citation

Elwell, W. T., and J. A. F. Gidley. Atomic-absorption Spectrophotometry. 2nd rev. ed. Pergamon Press, 1966.