MN West Academic Publishing, 2015
Buku Teks
Abdul Manan Aruli, author
2005
Artikel Jurnal
Leur, J. C. van (Jacob Cornelis), 1908-1942
W. Van Hoeve Publishers, 1967
Buku Teks
Ying-Shih, Yu
University of California Press, 1967
Buku Teks
Williams, John Henry, author
Macmillan, 1951
Buku Teks