APA (7th ed.) Citation

Vaughan, J. G., Dowle, E., Nicholson, B. E., & Rice, E. (1997). The new Oxford book of food plants. Oxford University Press.

Chicago Style (17th ed.) Citation

Vaughan, J. G., Elisabeth Dowle, B. E. Nicholson, and Elizabeth Rice. The New Oxford Book of Food Plants. Oxford: Oxford University Press, 1997.

MLA (8th ed.) Citation

Vaughan, J. G., et al. The New Oxford Book of Food Plants. Oxford University Press, 1997.