Iqbal, S. M. Letters and writings of Iqbal.
Lua i Stíl Chicago (17ú heag.)Iqbal, Sir Muhammad. Letters and Writings of Iqbal. Karachi, Iqbal Academy, 1967.
Lua MLA (9ú heag.)Iqbal, Sir Muhammad. Letters and Writings of Iqbal.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.