曹宇, 谭. 赵. 俞. (2017). 代表性国家和地区耕地休耕补助政策及其对中国的启示. 农业工程学报, 33(19), 249-257. https://doi.org/10.11975/j.issn.1002-6819.2017.19.033
Chicago Style (17th ed.) Citation曹宇, 谭永忠 赵越 俞振宁. "代表性国家和地区耕地休耕补助政策及其对中国的启示." 农业工程学报 33, no. 19 (2017): 249-257. https://doi.org/10.11975/j.issn.1002-6819.2017.19.033.
MLA (9th ed.) Citation曹宇, 谭永忠 赵越 俞振宁. "代表性国家和地区耕地休耕补助政策及其对中国的启示." 农业工程学报, vol. 33, no. 19, 2017, pp. 249-257, https://doi.org/10.11975/j.issn.1002-6819.2017.19.033.
Warning: These citations may not always be 100% accurate.