APA (7th ed.) Citation

Ringer, R. J. (1983). How you can find happiness during the collapse of Western civilization. QED.

Chicago Style (17th ed.) Citation

Ringer, Robert J. How You Can Find Happiness During the Collapse of Western Civilization. [S.l.]: QED, 1983.

MLA (9th ed.) Citation

Ringer, Robert J. How You Can Find Happiness During the Collapse of Western Civilization. QED, 1983.