APA Citation

(1985). Photographic density measurements: Part 3. specification for spectral conditions. London: BSI.

Chicago Style Citation

Photographic Density Measurements: Part 3. Specification for Spectral Conditions. London: BSI, 1985.

MLA Citation

Photographic Density Measurements: Part 3. Specification for Spectral Conditions. London: BSI, 1985.

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