Egan, E. J., & Mowrer, D. (1968). Oral history interview with Edmund Egan.
Lua i Stíl Chicago (17ú heag.)Egan, Edmund J., agus Deane Mowrer. Oral History Interview with Edmund Egan. 1968.
Lua MLA (8ú heag.)Egan, Edmund J., agus Deane Mowrer. Oral History Interview with Edmund Egan. 1968.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.