Cita APA (7th ed.)

ebrary, Inc, Bickers, R. A., & Yep, R. (2009). May days in Hong Kong: Riot and emergency in 1967. Hong Kong University Press ; Eurospan [distributor].

Cita Chicago (17th ed.)

ebrary, Inc, Robert A. Bickers, i Ray Yep. May Days in Hong Kong: Riot and Emergency in 1967. Hong Kong : London: Hong Kong University Press ; Eurospan [distributor], 2009.

Cita MLA (9th ed.)

ebrary, Inc, et al. May Days in Hong Kong: Riot and Emergency in 1967. Hong Kong University Press ; Eurospan [distributor], 2009.