Rao, P. V. R. (1970). Red tape and white cap. Orient Longmans.
Lua i Stíl Chicago (17ú heag.)Rao, Pattadakal Venkanna Raghavendra. Red Tape and White Cap. [New Delhi]: Orient Longmans, 1970.
Lua MLA (8ú heag.)Rao, Pattadakal Venkanna Raghavendra. Red Tape and White Cap. Orient Longmans, 1970.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.