Rāṇā Sūrata Siṅgha : ika adhiaina - Malahotarā, Bhūpindara Siṅgha (Lāhaura Buka Shāpa, 1979)
On Rāṇā Sūrata Siṅgha, poem by Bhai Bir Singh, 1872-1957, Panjabi litterateur; a study.