U.S.Mohan Rao. (1997). Pen-Portraits & Tributes by Gandhiji.
Chicago Style aipamenaU.S.Mohan Rao. Pen-Portraits & Tributes by Gandhiji. National Book Trust India, New Delhi, 1997.
MLA aipamenaU.S.Mohan Rao. Pen-Portraits & Tributes by Gandhiji. 1997.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.