Great Britain. His Majesty's Stationery Office. (1933). Monthly circular. His Majesty's Stationery Office.
Chicago-referens (17:e uppl.)Great Britain. His Majesty's Stationery Office. Monthly Circular. [London]: His Majesty's Stationery Office, 1933.
MLA-referens (8:e uppl.)Great Britain. His Majesty's Stationery Office. Monthly Circular. His Majesty's Stationery Office, 1933.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.