Citazione APA

Iqbal, M., & Sud, K. N. (1969). Iqbal and his poems: A reappraisal ([1st ed.].). Sterling Publishers.

Stile di citazione Chicago

Iqbal, Muhammad, e Kider Nath Sud. Iqbal and His Poems: A Reappraisal. [1st ed.]. Delhi: Sterling Publishers, 1969.

Citazione MLA

Iqbal, Muhammad, e Kider Nath Sud. Iqbal and His Poems: A Reappraisal. [1st ed.]. Sterling Publishers, 1969.