Langone, M. D., & Blood, L. O. (1990). Satanism and occult-related violence: What you should know. American Family Foundation.
Παραπομπή σε μορφή Chicago (17η εκδ.)Langone, Michael D., και Linda O. Blood. Satanism and Occult-related Violence: What You Should Know. Weston, Mass: American Family Foundation, 1990.
Παραπομπή σε μορφή MLA (9th εκδ.)Langone, Michael D., και Linda O. Blood. Satanism and Occult-related Violence: What You Should Know. American Family Foundation, 1990.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.
