Παραπομπή APA

(1966). Census 1961: England and Wales : workplace tables. London: Her Majesty's Stationery Office.

Παραπομπή Chicago Style

Census 1961: England and Wales : Workplace Tables. London: Her Majesty's Stationery Office, 1966.

Παραπομπή MLA

Census 1961: England and Wales : Workplace Tables. London: Her Majesty's Stationery Office, 1966.

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