APA (7th ed.) Citation

(1967). Optical spectra. [Optical Pub.].

Chicago Style (17th ed.) Citation

Optical Spectra. [Pittsfield, Mass.]: [Optical Pub.], 1967.

MLA (9th ed.) Citation

Optical Spectra. [Optical Pub.], 1967.

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