Buku Teks
Lawrence, Mark Atwood, author
Oxford University Press, 2010
Buku Teks
Guoqi, Xu, author
Oxford University Press, 2017
eBooks
Gallagher, Matthew P., author
Frederick A. Preager, 1963
Buku Teks
Benda, Harry Jindrich, author
W. van Hoeve, 1958
Buku Teks