APA (7th ed.) Citation

Galbraith, J. K. (1979). Economics, peace and laughter: A contemporary guide ; essays. Penguin Books.

Chicago Style (17th ed.) Citation

Galbraith, John Kenneth. Economics, Peace and Laughter: A Contemporary Guide ; Essays. Harmondsworth: Penguin Books, 1979.

MLA (9th ed.) Citation

Galbraith, John Kenneth. Economics, Peace and Laughter: A Contemporary Guide ; Essays. Penguin Books, 1979.