APA način citiranja (7. izdanje)
ebrary, Inc, Iglehart, C., & Zsofka, G. J. (2013). Farming and farmland in the United States: Changes and trends. Nova Science ; Gazelle [distributor].
Čikaški stil citiranja (17. izdanje)
ebrary, Inc, Calvin Iglehart, i Grant J. Zsofka. Farming and Farmland in the United States: Changes and Trends. Hauppauge, N.Y. : Lancaster: Nova Science ; Gazelle [distributor], 2013.
MLA način citiranja (9. izdanje)
ebrary, Inc, et al. Farming and Farmland in the United States: Changes and Trends. Nova Science ; Gazelle [distributor], 2013.
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