APA (7th ed.) Citation

Green, H. (1991). Counting gypsies / Hazel Green. H.M.S.O..

Chicago Style (17th ed.) Citation

Green, Hazel. Counting Gypsies / Hazel Green. London: H.M.S.O., 1991.

MLA (9th ed.) Citation

Green, Hazel. Counting Gypsies / Hazel Green. H.M.S.O., 1991.

Warning: These citations may not always be 100% accurate.