Cita APA (7th ed.)

Mullainathan, S. S. (2013). Scarcity (1st.). Penguin Books.

Cita Chicago (17th ed.)

Mullainathan, Sendhil; Shafir. Scarcity. 1st. London: Penguin Books, 2013.

Cita MLA (9th ed.)

Mullainathan, Sendhil; Shafir. Scarcity. 1st. Penguin Books, 2013.