Cita APA (7th ed.)

Great Britain. Colonial Office. (1946). Annual report on Singapore. [s.n.].

Cita Chicago (17th ed.)

Great Britain. Colonial Office. Annual Report on Singapore. London: [s.n.], 1946.

Cita MLA (9th ed.)

Great Britain. Colonial Office. Annual Report on Singapore. [s.n.], 1946.