APA (7th ed.) Citation

Great Britain. Office of Commonwealth Relations. (1961). Incorporation of the Northern Cameroons into the Federation of Nigeria: Exchange of letters between the Government of the United Kingdom and the Government of the Federation of Nigeria. H.M.S.O..

Chicago Style (17th ed.) Citation

Great Britain. Office of Commonwealth Relations. Incorporation of the Northern Cameroons into the Federation of Nigeria: Exchange of Letters Between the Government of the United Kingdom and the Government of the Federation of Nigeria. London: H.M.S.O., 1961.

MLA (8th ed.) Citation

Great Britain. Office of Commonwealth Relations. Incorporation of the Northern Cameroons into the Federation of Nigeria: Exchange of Letters Between the Government of the United Kingdom and the Government of the Federation of Nigeria. H.M.S.O., 1961.