APA

Fisher R. 1., Shapiro D. c., . (2006). Beyond reason. New York: Penguin Books.

Chicago

Fisher Roger 1922-2012, Shapiro Daniel coaut, . 2006. Beyond reason. New York: Penguin Books.

Harvard

Fisher R. 1., Shapiro D. c., . (2006). Beyond reason. New York: Penguin Books.

MLA

Fisher Roger 1922-2012, Shapiro Daniel coaut, . Beyond reason. New York: Penguin Books. 2006.