APA Zitierstil

(2003). Study for Junior Middle School Students. Tsinghua Tongfang Knowledge Network Technology Company.

Chicago Zitierstil

Study for Junior Middle School Students. Beijing: Tsinghua Tongfang Knowledge Network Technology Company, 2003.

MLA Zitierstil

Study for Junior Middle School Students. Tsinghua Tongfang Knowledge Network Technology Company, 2003.

Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.