APA (7th ed.) Citation

Symons, L. (1979). Agricultural geography (Rev. ed.). Westview Press.

Chicago Style (17th ed.) Citation

Symons, Leslie. Agricultural Geography. Rev. ed. Boulder, Colo.: Westview Press, 1979.

MLA (9th ed.) Citation

Symons, Leslie. Agricultural Geography. Rev. ed. Westview Press, 1979.