APA (7th ed.) Citation

Smith, J. R. (1970). Optical distance measurement. Crosby Lockwood & Son.

Chicago Style (17th ed.) Citation

Smith, John Robert. Optical Distance Measurement. London: Crosby Lockwood & Son, 1970.

MLA (9th ed.) Citation

Smith, John Robert. Optical Distance Measurement. Crosby Lockwood & Son, 1970.

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