Cita APA (7a ed.)
ebrary, Inc, & Gervaise, A. D. (2012). Psychology of fear: New research. Nova Science Publishers, Inc..
Cita Chicago Style (17a ed.)
ebrary, Inc, y Allen D. Gervaise. Psychology of Fear: New Research. New York: Nova Science Publishers, Inc., 2012.
Cita MLA (9a ed.)
ebrary, Inc, y Allen D. Gervaise. Psychology of Fear: New Research. Nova Science Publishers, Inc., 2012.
Precaución: Estas citas no son 100% exactas.