Citazione Stile APA (7a Edizione)

Garrington, S. (2005). USA (1. publ., reprinted with rev., updated with the latest statistics.). Evans.

Citazione stile Chigago Style (17a edizione)

Garrington, Sally. USA. 1. publ., reprinted with rev., updated with the latest statistics. London: Evans, 2005.

Citatione MLA (9a ed.)

Garrington, Sally. USA. 1. publ., reprinted with rev., updated with the latest statistics. Evans, 2005.