Citazione Stile APA (7a Edizione)

Stewart, F. (1985). Winning defense for the advancing bridge player: More constructive thinking at the bridge table. Prentice-Hall.

Citazione stile Chigago Style (17a edizione)

Stewart, Frank. Winning Defense for the Advancing Bridge Player: More Constructive Thinking at the Bridge Table. Englewood Cliffs, N.J: Prentice-Hall, 1985.

Citatione MLA (9a ed.)

Stewart, Frank. Winning Defense for the Advancing Bridge Player: More Constructive Thinking at the Bridge Table. Prentice-Hall, 1985.