APA ציטוט

(1973). Britain's invisible exports. London: Her Majesty's Stationery Office.

Trích dẫn kiểu Chicago

Britain's Invisible Exports. London: Her Majesty's Stationery Office, 1973.

ציטוט MLA

Britain's Invisible Exports. London: Her Majesty's Stationery Office, 1973.