APA (7th ed.) Citation

Press, J., & Short, M. (1994). Flora of madeira. HMSO.

Chicago Style (17th ed.) Citation

Press, J.R, and M.J Short. Flora of Madeira. London: HMSO, 1994.

MLA (8th ed.) Citation

Press, J.R, and M.J Short. Flora of Madeira. HMSO, 1994.