Cita APA (7a ed.)

Great Britain. Commercial Relations and Exports Dept & Thorogood, C. E. (1955). Ceylon: Economic and commercial conditions in Ceylon, September, 1954. H.M.S.O.

Cita Chicago Style (17a ed.)

Great Britain. Commercial Relations and Exports Dept y C. E. Thorogood. Ceylon: Economic and Commercial Conditions in Ceylon, September, 1954. London: H.M.S.O, 1955.

Cita MLA (8a ed.)

Great Britain. Commercial Relations and Exports Dept y C. E. Thorogood. Ceylon: Economic and Commercial Conditions in Ceylon, September, 1954. H.M.S.O, 1955.