Cita APA

Degnan-Veness, C., & Veness, C. (2013). The United States of America. London: Macmillan.

Chicago Style Citation

Degnan-Veness, Coleen., i Chantal Veness. The United States of America. London: Macmillan, 2013.

Cita MLA

Degnan-Veness, Coleen., i Chantal Veness. The United States of America. London: Macmillan, 2013.

Atenció: Aquestes cites poden no estar 100% correctes.