APA (7th ed.) Citation

FREUD SIGMUND. (2002). JOKE AND ITS RELATION TO THE UNCONSCIOUS. PENGUIN BOOKS.

Chicago Style (17th ed.) Citation

FREUD SIGMUND. JOKE AND ITS RELATION TO THE UNCONSCIOUS. ENGLAND: PENGUIN BOOKS, 2002.

MLA (9th ed.) Citation

FREUD SIGMUND. JOKE AND ITS RELATION TO THE UNCONSCIOUS. PENGUIN BOOKS, 2002.