Brewer, Richard
Laboratory and field manual of ecology / Richard Brewer, Margaret T. McCann
Saunders College Publishing, 1982
 Buku Teks
Lethbridge, Henry J.
Communism in China a handbook
Hong Kong Dragonfly Books 1965
 Buku Teks
Hanyu 8000 ci cidian (A dictionary of Chinese usage:8000 words) HSK:Zhonggud hanyu shuiping kaoshi cindi dagang (Cinese proficency test vocabulary guideline) editor
Beijing Beijing Yuyan Wenhua Daxuie Chubanshe 2000
 Buku Referensi
Quinlan, David
TV times film & video guide 1995
Mandarin, 1994
 Buku Referensi
Hibbison, Eric
A handbook for student writers and researchers
Prentice-Hall, 1984
 Buku Referensi