Lua APA (7ú heag.)
Beyer, B., Carven, J., McFarland, M. A., & Parker, W. C. (1990). Eastern hemisphere. New York.
Lua i Stíl Chicago (17ú heag.)
Beyer, Barry, Jean Carven, Mary A. McFarland, agus Walter C. Parker. Eastern Hemisphere. Macmillan: New York, 1990.
Lua MLA (9ú heag.)
Beyer, Barry, et al. Eastern Hemisphere. New York, 1990.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.