APA Citation

Simmonds, N. W. 1. (1976). Evolution of crop plants (first published.). London: Longman.

Chicago Style Citation

Simmonds, N. W. 1922-. Evolution of Crop Plants. first published. London: Longman, 1976.

MLA Citation

Simmonds, N. W. 1922-. Evolution of Crop Plants. first published. London: Longman, 1976.

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