Citazione Stile APA (7a Edizione)

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

Citazione stile Chigago Style (17a edizione)

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

Citatione MLA (9a ed.)

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