APA
Roll E., . (1945). History of economic thought. London: Faber and Faber.
Chicago
Roll Eric, . 1945. History of economic thought. London: Faber and Faber.
Harvard
Roll E., . (1945). History of economic thought. London: Faber and Faber.
MLA
Roll Eric, . History of economic thought. London: Faber and Faber. 1945.