APA Citation

Fehr, W. R. (1981). Genetic Contributions To Yield Gain of Five Major Crop Plants. Amerika.

Chicago Style Citation

Fehr, W. R. Genetic Contributions To Yield Gain of Five Major Crop Plants. Amerika, 1981.

MLA Citation

Fehr, W. R. Genetic Contributions To Yield Gain of Five Major Crop Plants. Amerika, 1981.

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