Hoadley, I. B., & Thorson, A. R. (1973). An automated on-line circulation system: Evaluation, development, use. Ohio State University Libraries, Office of Educational Services.
Lua i Stíl Chicago (17ú heag.)Hoadley, Irene Braden, agus A. Robert Thorson. An Automated On-line Circulation System: Evaluation, Development, Use. [Columbus]: Ohio State University Libraries, Office of Educational Services, 1973.
Lua MLA (8ú heag.)Hoadley, Irene Braden, agus A. Robert Thorson. An Automated On-line Circulation System: Evaluation, Development, Use. Ohio State University Libraries, Office of Educational Services, 1973.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.