APA
Great Britain colonial office, Great Britain colonial office, . (1958). Sierra leone Report for the year 1956. London: Her majestys stationery office.
Chicago
Great Britain colonial office, Great Britain colonial office, . 1958. Sierra leone Report for the year 1956. London: Her majestys stationery office.
Harvard
Great Britain colonial office, Great Britain colonial office, . (1958). Sierra leone Report for the year 1956. London: Her majestys stationery office.
MLA
Great Britain colonial office, Great Britain colonial office, . Sierra leone Report for the year 1956. London: Her majestys stationery office. 1958.
