APA Style
Cheng, N.
(1992).
Discovering Geography man and The Enviroment 1
(
-)
.
Hongkong:
Hongkong Ling Kee,.
MLA Style
Cheng, N.Y.
"Discovering Geography man and The Enviroment 1".
-
Hongkong:
Hongkong Ling Kee,,
1992.
Universitas.