edited by Maaike van Berkel, Leon Buskens, Petra M. Sijpesteijn
Brill, 2017
eBooks
Rudolph, Frederick
Knopf , 1962
Buku Teks
selected by Henry Steele Commager
American Museum of Natural History, 1964
Buku Teks
edited by Henry Steele Commager
Appleton-Century-Crofts, 1949
Buku Referensi
Sastri, K.A. Nilakanta, author
University of Madras, 1946
Buku Teks