Paulson, C., Paulson, M., & Riegle, R. G. (2000). Oral history interview with Carl and Mary Paulson.
Lua i Stíl Chicago (17ú heag.)Paulson, Carl, Mary Paulson, agus Rosalie G. Riegle. Oral History Interview with Carl and Mary Paulson. 2000.
Lua MLA (8ú heag.)Paulson, Carl, et al. Oral History Interview with Carl and Mary Paulson. 2000.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.