APA (7th ed.) Citation

Walton, N. J., & Brown, D. E. (1999). Chemicals from plants: Perspectives on plant secondary products. Imperial College Press.

Chicago Style (17th ed.) Citation

Walton, N. J., and D. E. Brown. Chemicals from Plants: Perspectives on Plant Secondary Products. London: Imperial College Press, 1999.

MLA (8th ed.) Citation

Walton, N. J., and D. E. Brown. Chemicals from Plants: Perspectives on Plant Secondary Products. Imperial College Press, 1999.