APA (7th ed.) Citation

Duke, M. H. (1972). Sigmund Freud / by Michael Hare Duke. Lutterworth Press.

Chicago Style (17th ed.) Citation

Duke, Michael Hare. Sigmund Freud / by Michael Hare Duke. (Woking): Lutterworth Press, 1972.

MLA (9th ed.) Citation

Duke, Michael Hare. Sigmund Freud / by Michael Hare Duke. Lutterworth Press, 1972.

Warning: These citations may not always be 100% accurate.