Iqbal, M., & Sud, K. N. (1969). Iqbal and his poems: A reappraisal ([1st ed.].). Sterling Publishers.
Chicago-referens (17:e uppl.)Iqbal, Muhammad, och Kider Nath Sud. Iqbal and His Poems: A Reappraisal. [1st ed.]. Delhi: Sterling Publishers, 1969.
MLA-referens (8:e uppl.)Iqbal, Muhammad, och Kider Nath Sud. Iqbal and His Poems: A Reappraisal. [1st ed.]. Sterling Publishers, 1969.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.