Scherer, P., Montesano, C., & Noel, J. (1983). Aims and purposes.
Lua i Stíl Chicago (17ú heag.)Scherer, Peggy, Chris Montesano, agus Jeannette Noel. Aims and Purposes. 1983.
Lua MLA (8ú heag.)Scherer, Peggy, et al. Aims and Purposes. 1983.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.