(1986). Issues without tears: A laymans manual of current issues. Volume 5. Karell, Inc.
Lua i Stíl Chicago (17ú heag.)Issues Without Tears: A Laymans Manual of Current Issues. Volume 5. Quezon City: Karell, Inc, 1986.
Lua MLA (9ú heag.)Issues Without Tears: A Laymans Manual of Current Issues. Volume 5. Karell, Inc, 1986.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.