Situation in North Vietnam.

MLA

Great Britain. and National Archives (Great Britain). Situation in North Vietnam. [Place of publication not identified : publisher not identified], 1969.

APA

Great Britain. & National Archives (Great Britain). (1969). Situation in North Vietnam. [Place of publication not identified : publisher not identified].

Chicago

Great Britain. and National Archives (Great Britain). Situation in North Vietnam. [Place of publication not identified : publisher not identified], 1969.