Yu, Ning
Beijing yu yan da xue chu ban she, 2009
Buku Teks
Yu, Ning
Beijing yu yan da xue chu ban she, 2009
Buku Teks
Chao, Yuen Ren, 1892-
University of California Press, 1968
Buku Teks SO
Amirah Natasha
Fakultas Ilmu Pengetahuan Budaya Universitas Indonesia, 2019
UI - Makalah dan Kertas Kerja
Chao, Yuen Ren, 1892-
Harvard University Press, 1962
Buku Referensi