Citazione Stile APA (7a Edizione)

Saidy, A., & Lessing, N. (1974). The world of chess. Random House.

Citazione stile Chigago Style (17a edizione)

Saidy, Anthony, e Norman Lessing. The World of Chess. New York: Random House, 1974.

Citatione MLA (9a ed.)

Saidy, Anthony, e Norman Lessing. The World of Chess. Random House, 1974.