APA
Roberts D. (., . (2002). Signals and perception. New York: Palgrave Macmillan.
Chicago
Roberts David (ed.), . 2002. Signals and perception. New York: Palgrave Macmillan.
Harvard
Roberts D. (., . (2002). Signals and perception. New York: Palgrave Macmillan.
MLA
Roberts David (ed.), . Signals and perception. New York: Palgrave Macmillan. 2002.