APA (7th ed.) Citation

Campbell, M. (1985). An introduction to ironwork / Marian Campbell. H.M.S.O..

Chicago Style (17th ed.) Citation

Campbell, Marian. An Introduction to Ironwork / Marian Campbell. London: H.M.S.O., 1985.

MLA (9th ed.) Citation

Campbell, Marian. An Introduction to Ironwork / Marian Campbell. H.M.S.O., 1985.

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