Lajpat Rai, L. (1920). The agony of the Punjab. Tagore & Co..
Lua i Stíl Chicago (17ú heag.)Lajpat Rai, Lala. The Agony of the Punjab. Madras: Tagore & Co., 1920.
Lua MLA (8ú heag.)Lajpat Rai, Lala. The Agony of the Punjab. Tagore & Co., 1920.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.