Tagore, R. (1957). Sadhana: The realisation of life. Macmillan.
Chicago Style (17th ed.) ZitazioaTagore, Rabindranath. Sadhana: The Realisation of Life. London: Macmillan, 1957.
MLA (9th ed.) ZitazioaTagore, Rabindranath. Sadhana: The Realisation of Life. Macmillan, 1957.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.