Dwivedi, S. (1985). Twentieth century American poetry. Kitab Mahal.
Lua i Stíl Chicago (17ú heag.)Dwivedi, Suresh. Twentieth Century American Poetry. Allahabad: Kitab Mahal, 1985.
Lua MLA (9ú heag.)Dwivedi, Suresh. Twentieth Century American Poetry. Kitab Mahal, 1985.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.