APA (7th ed.) Citation

Box, J., Langdale, G. W., Leonard, R. A., Barnett, A. P., & Fleming, W. G. (1979). Corn yield reduction on eroded Southern Piedmont soils. Journal of Soil & Water Conservation, 34(5), 226.

Chicago Style (17th ed.) Citation

Box, Jr, G. W. Langdale, R. A. Leonard, A. P. Barnett, and W. G. Fleming. "Corn Yield Reduction on Eroded Southern Piedmont Soils." Journal of Soil & Water Conservation 34, no. 5 (1979): 226.

MLA (9th ed.) Citation

Box, Jr, et al. "Corn Yield Reduction on Eroded Southern Piedmont Soils." Journal of Soil & Water Conservation, vol. 34, no. 5, 1979, p. 226.