Citazione Stile APA (7a Edizione)

Smullyan, R. M. (1997). The Riddle of Scheherazade and Other Amazing Puzzles, Ancient & Modern. Harcourt.

Citazione stile Chigago Style (17a edizione)

Smullyan, Raymond M. The Riddle of Scheherazade and Other Amazing Puzzles, Ancient & Modern. Orlando: Harcourt, 1997.

Citatione MLA (9a ed.)

Smullyan, Raymond M. The Riddle of Scheherazade and Other Amazing Puzzles, Ancient & Modern. Harcourt, 1997.