Grewal, J., Saini, S., & Sharma, R. (1992). Agrotechniques for intensive potato cultivation in India. I C A R.
シカゴスタイル引用形Grewal, J.S, S.S Saini, , R.C Sharma. Agrotechniques for Intensive Potato Cultivation in India. Newdelhi: I C A R, 1992.
MLA引用形式Grewal, J.S, et al. Agrotechniques for Intensive Potato Cultivation in India. I C A R, 1992.
警告: この引用は必ずしも正確ではありません.