Ng, C. W. (1999). The establishment and early development of police system in Hong Kong.
Chicago-Zitierstil (17. Ausg.)Ng, Chi Wa. The Establishment and Early Development of Police System in Hong Kong. 1999.
MLA-Zitierstil (8. Ausg.)Ng, Chi Wa. The Establishment and Early Development of Police System in Hong Kong. 1999.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.