Photo from Comicpalooza
A Nightmare on Elm Street. New Line Cinema, 1984
A Nightmare on Elm Street 2: Freddy’s Revenge. New Line Cinema, 1985.
A Nightmare on Elm Street 3: Dream Warriors. New Line Cinema, 1987.
A Nightmare on Elm Street 4: The Dream Master. New Line Cinema, 1988.
A Nightmare on Elm Street 5: The Dream Child. New Line Cinema, 1989.
Freddy’s Dead: The Final Nightmare. New Line Cinema, 1991.
Ashliman, D. L. “Night-Mares,” http://www.pitt.edu/~dash/nightmare.html
Edwards, Scott, “Nightmares and the Brain,” On the Brain: The Harvard Mahoney Neuroscience Institute Letter. http://neuro.hms.harvard.edu/harvard-mahoney-neuroscience-institute/brain-newsletter/and-brain-series/nightmares-and-brain
Hasler, Brant and Anne Germain. “Correlates and Treatments of Nightmares in Adults.” https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2806673/
Kendrick, James. “Razors in the Dreamscape: Revisiting A Nightmare on Elm Street and the Slasher Film.”
Rein, Katharina. “The Proletarian Ghost: Freddy Krueger as Parasite.” Beyond the Night: Creatures of Life, Death and the In-Between, edited by Nadine Farghaly. Cambridge Scholars Publishing, 2015, pp. 181–201.
Shimabukuro, Karra. “The Bogeyman of Your Nightmares: Freddy Kruger’s Folkloric Roots.” Studies in Popular Culture 36.2, Spring 2014.