International Conference on the Fantastic in the Arts & Ruddick, N. (1992). State of the fantastic: Studies in the theory and practice of fantastic literature and film : selected essays from the Eleventh International Conference on the Fantastic in the Arts, 1990. Greenwood Press.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)International Conference on the Fantastic in the Arts و Nicholas Ruddick. State of the Fantastic: Studies in the Theory and Practice of Fantastic Literature and Film : Selected Essays from the Eleventh International Conference on the Fantastic in the Arts, 1990. London: Greenwood Press, 1992.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)International Conference on the Fantastic in the Arts و Nicholas Ruddick. State of the Fantastic: Studies in the Theory and Practice of Fantastic Literature and Film : Selected Essays from the Eleventh International Conference on the Fantastic in the Arts, 1990. Greenwood Press, 1992.