1. Ahlgren, G. H., G. C. Klingman and D. E. Wolf. 1951. Principles of weed control. John Wiley & Sons, Inc., New York.
2. Aldrich, R. J., G. R. Blake and J. C. Campbell. 1954. Cultivation and chemical weed control in potatotes. N. J. Agr. Exp. Sta. Circ. 557.
3. Amling, H. J. and J. Turner. 1961. The influence of certain chemical weed control treatments on potatoes, tomatoes and peppers. Proc. Southern Weed Sci. Soc. 14: 146–148.
4. Anonymous. 1970. 1970 Weed Control Manual. Farm Tech. 26, No. 3.
5. Antognini, J., H. M. Day and H. Tilles. 1957. An experimental herbicide for pre-and postemergence application for grass and broadleaf weed control in vegetables, ornamentals, forage and agronomic crops. Proc. Northeast Weed Control Conf. 11: 3–11.