APA (7th ed.) Citation

Harlan, J. R. (1995). The living fields: Our agricultural heritage. Cambridge University Press.

Chicago Style (17th ed.) Citation

Harlan, Jack R. The Living Fields: Our Agricultural Heritage. Cambridge [England] ; New York, NY, USA: Cambridge University Press, 1995.

MLA (8th ed.) Citation

Harlan, Jack R. The Living Fields: Our Agricultural Heritage. Cambridge University Press, 1995.