Emsley, H. H. (1952). Visual optics / by H.H. Emsley (5th ed.). Butterworths.
Chicago Edition CitationEmsley, H. H. Visual Optics / by H.H. Emsley. 5th ed. Butterworths, 1952.
MLA Edition CitationEmsley, H. H. Visual Optics / by H.H. Emsley. 5th ed. Butterworths, 1952.
Warning: These citations may not always be 100% accurate.