May days in Hong Kong
MLA
Bickers, Robert A, and 葉健民. May Days In Hong Kong : Riot and Emergency In 1967. Hong Kong: Hong Kong University Press , 2009.
APA
Bickers, R. A, & 葉健民, 葉. (2009). May days in Hong Kong : riot and emergency in 1967. Hong Kong: Hong Kong University Press .
Chicago
Bickers, Robert A., and 葉健民. May Days In Hong Kong: Riot and Emergency In 1967. Hong Kong: Hong Kong University Press, 2009.