Cita APA (7a ed.)

Galbraith, J. K. (1975). The Great crash 1929. Penguin.

Cita Chicago Style (17a ed.)

Galbraith, John Kenneth. The Great Crash 1929. Harmondsworth: Penguin, 1975.

Cita MLA (9a ed.)

Galbraith, John Kenneth. The Great Crash 1929. Penguin, 1975.