Dardistan in 1866, 1886 and 1893 : being an account of the history, religions, customs, legends, fables, and songs of Gilgit, Chilás, Kandia (Gabriál), Dasin, Chitrál, Hunza, Nagyr and other parts of the Hindukush, as also a supplement to the second edition of The Hunza and Nagyr handbook : and an epitome of part 3. of the author's "The language and races of Dardistan"
G. W. Leitner
Bok Engelsk 1975