APA (7th ed.) Citation

Martin, L. C., & Welford, W. T. (1966). Technical optics / by L.C. Martin and W.T. Welford (2nd ed.). Pitman.

Chicago Style (17th ed.) Citation

Martin, L. C., and W. T. Welford. Technical Optics / by L.C. Martin and W.T. Welford. 2nd ed. London: Pitman, 1966.

MLA (9th ed.) Citation

Martin, L. C., and W. T. Welford. Technical Optics / by L.C. Martin and W.T. Welford. 2nd ed. Pitman, 1966.

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