Gaya APA
Chongging : west China. (2002).
China:
China Intercontinental.
Gaya Chicago
Chongging : west China.
.
China:
China Intercontinental,
2002.
Text.
Gaya MLA
Chongging : west China.
.
China:
China Intercontinental,
2002.
Text.
Gaya Turabian
Chongging : west China.
China:
China Intercontinental,
2002.
Print.