APA (7th ed.) Citation

Willoughby, I., & Dewar, J. (1995). The use of herbicides in the forest 1995 (4th ed.). H.M.S.O..

Chicago Style (17th ed.) Citation

Willoughby, Ian, and Jim Dewar. The Use of Herbicides in the Forest 1995. 4th ed. London: H.M.S.O., 1995.

MLA (9th ed.) Citation

Willoughby, Ian, and Jim Dewar. The Use of Herbicides in the Forest 1995. 4th ed. H.M.S.O., 1995.

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