O!Hara, S. (1997). Discover word 97 (1st edition.). Pustak.
Cita Chicago (17th ed.)O!Hara, Shelly. Discover Word 97. 1st edition. New Delhi: Pustak, 1997.
Cita MLA (9th ed.)O!Hara, Shelly. Discover Word 97. 1st edition. Pustak, 1997.
Atenció: Aquestes cites poden no estar 100% correctes.