Roberts, J. A. G. (John Anthony George), 1935-, author
Palgrave Macmillan, 2011
Buku Teks
M.E. Sharpe, 1979
Buku Teks
Lo, Chi, author
Emerald, 2017
eBooks
Kwee, Kek Beng
Kuo, 1954.
Buku Teks
edited by Franz Schurmann and Orville Schell
Penguin Books, 1968
Buku Teks