Indigo. (2007, May 7). Retrieved July 12, 2025, from http://www.essayworld.com/essays/Indigo/64482
"Indigo." Essayworld.com. Essayworld.com, 7 May. 2007. Web. 12 Jul. 2025. <http://www.essayworld.com/essays/Indigo/64482>
"Indigo." Essayworld.com. May 7, 2007. Accessed July 12, 2025. http://www.essayworld.com/essays/Indigo/64482.
"Indigo." Essayworld.com. May 7, 2007. Accessed July 12, 2025. http://www.essayworld.com/essays/Indigo/64482.