James Mill's History of British India, 1840, vol. ii., pp. 47-123;

F. Max Mueller's Ancient Sanskrit Literature, 1859;

E. A. Reed's Hindu Literature, 1891, pp. 153-271;

Albrecht Weber's History of Indian Literature, 1878, pp. 191-195;

J. T. Wheeler's History of India, 4 vols., 1876, vol. ii.;

Sir Monier Williams's Indian Wisdom, 1863, Indian Epic Poetry, 1863;

Article on Sanskrit Literature in Encyclopaedia Britannica;

R. M. Gust's The Ramayana: a Sanskrit Epic (in his Linguistic and Oriental
Essays, 1880, p. 56);

T. Goldstuecker's Ramayana (in his Literary Remains, 1879, vol. i.,
p. 155);

C. J. Stone's Cradleland of Arts and Creeds, 1880, pp. 11-21;

Albrecht Weber's On the Ramayana, 1870; Westminster Review,
1849, vol. 1., p. 34;

J. C. Oman's Great Indian Epics, 1874, pp. 13-81.