Cita APA (7th ed.)
Galbraith, J. K. The Culture of Contentment. Houghton Mifflin.
Cita Chicago (17th ed.)
Galbraith, John Kenneth. The Culture of Contentment. Nueva York, EUA: Houghton Mifflin.
Cita MLA (9th ed.)
Galbraith, John Kenneth. The Culture of Contentment. Houghton Mifflin.
Atenció: Aquestes cites poden no estar 100% correctes.