Swartz, D. (1990). The magnificent obsession. Navpress.
Lua i Stíl Chicago (17ú heag.)Swartz, David. The Magnificent Obsession. Colorado: Navpress, 1990.
Lua MLA (9ú heag.)Swartz, David. The Magnificent Obsession. Navpress, 1990.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.