APA (7th ed.) Citation
Valasek, J. (1949). Introduction to theoretical and experimental optics. J. Wiley and sons.
Chicago Style (17th ed.) Citation
Valasek, Joseph. Introduction to Theoretical and Experimental Optics. New York: J. Wiley and sons, 1949.
MLA (9th ed.) Citation
Valasek, Joseph. Introduction to Theoretical and Experimental Optics. J. Wiley and sons, 1949.
Warning: These citations may not always be 100% accurate.