Cardena Etzel and Winkelman Michael. Altering Consciousness: Multidisciplinary Perspectives. Praeger.
Chicago Edition CitationCardena Etzel and Winkelman Michael. Altering Consciousness: Multidisciplinary Perspectives. [s.l]: Praeger.
MLA Edition CitationCardena Etzel and Winkelman Michael. Altering Consciousness: Multidisciplinary Perspectives. Praeger.
Warning: These citations may not always be 100% accurate.