APA (7th ed.) Citation

Simmonds, N. W. (1979). Evolution of crop plants / edited by N.W. Simmonds. Longman.

Chicago Style (17th ed.) Citation

Simmonds, N. W. Evolution of Crop Plants / Edited by N.W. Simmonds. London (etc.): Longman, 1979.

MLA (9th ed.) Citation

Simmonds, N. W. Evolution of Crop Plants / Edited by N.W. Simmonds. Longman, 1979.

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