APA (7th ed.) Citation

Great Britain. Foreign Office & Adam Matthew Digital (Firm). (2017). Contraband Control. Code 49 File 14844 (papers 16850 - 17937). Adam Matthew Digital.

Chicago Style (17th ed.) Citation

Great Britain. Foreign Office and Adam Matthew Digital (Firm). Contraband Control. Code 49 File 14844 (papers 16850 - 17937). Marlborough, Wiltshire: Adam Matthew Digital, 2017.

MLA (9th ed.) Citation

Great Britain. Foreign Office and Adam Matthew Digital (Firm). Contraband Control. Code 49 File 14844 (papers 16850 - 17937). Adam Matthew Digital, 2017.