APA (7th ed.) Citation
Raab, R. T., & Bell, M. A. (1990). Assessing a research training course for wheat crop management. Wiley.
Chicago Style (17th ed.) Citation
Raab, R. T., and M. A. Bell. Assessing a Research Training Course for Wheat Crop Management. Wiley, 1990.
MLA (9th ed.) Citation
Raab, R. T., and M. A. Bell. Assessing a Research Training Course for Wheat Crop Management. Wiley, 1990.
Warning: These citations may not always be 100% accurate.