Cita APA (7a ed.)

Krugamam. (1999). The Return of depuession economics. Penguin.

Cita Chicago Style (17a ed.)

Krugamam. The Return of Depuession Economics. New delhi: Penguin, 1999.

Cita MLA (9a ed.)

Krugamam. The Return of Depuession Economics. Penguin, 1999.