Cita APA (7th ed.)
Shakuntala Devi. (1976). Puzzles to puzzles you. Orient Paperbacks.
Cita Chicago (17th ed.)
Shakuntala Devi. Puzzles to Puzzles You. Delhi: Orient Paperbacks, 1976.
Cita MLA (9th ed.)
Shakuntala Devi. Puzzles to Puzzles You. Orient Paperbacks, 1976.
Atenció: Aquestes cites poden no estar 100% correctes.