^Maerz and Paul A Dictionary of Color New York:1930 McGraw-Hill, p.194; Color Sample of Electric Blue [fabric 1890s]: Page 97 Plate 37 Color Sample I7
^Maerz and Paul A Dictionary of Color New York:1930 McGraw-Hill Discussion of color Electric Blue Page 156
^The color displayed in the color box above matches the color called electric blue in the 1930 book by Maerz and Paul A Dictionary of Color New York:1930 McGraw-Hill; the color electric blue is displayed on page 97, Plate 37, Color Sample I7.
