Citazione Stile APA (7a Edizione)

Judges, S., & Brooman, J. (1995). Superpower rivalry (1. publ., 5. impression.). Longman.

Citazione stile Chigago Style (17a edizione)

Judges, Shirley, e Josh Brooman. Superpower Rivalry. 1. publ., 5. impression. Harlow: Longman, 1995.

Citatione MLA (9a ed.)

Judges, Shirley, e Josh Brooman. Superpower Rivalry. 1. publ., 5. impression. Longman, 1995.