Letter concerning conditions at Louisbourg and the repair of the fort :

MLA

National Archives (Great Britain). Letter concerning conditions at Louisbourg and the repair of the fort :. [Place of publication not identified] : [publisher not identified], 1746.

APA

National Archives (Great Britain). (1746). Letter concerning conditions at Louisbourg and the repair of the fort :. [Place of publication not identified] : [publisher not identified].

Chicago

National Archives (Great Britain). Letter concerning conditions at Louisbourg and the repair of the fort :. [Place of publication not identified] : [publisher not identified], 1746.