@article{Nodland:7533,
      recid = {7533},
      author = {Nodland, Truman R. and Persons, Edgar},
      title = {1968 Farm Business Summary By Type of Farming for Southern  Minnesota},
      address = {1969},
      number = {1689-2016-137261},
      series = {Economic Information Report R69-9},
      pages = {28},
      year = {1969},
      url = {http://ageconsearch.umn.edu/record/7533},
      doi = {https://doi.org/10.22004/ag.econ.7533},
}