Rural sociology: an analysis ofcontemporary rural life
McGraw-Hill , 1958
Buku Teks SO
Nelson, Lowry
Rural sociology
American Book, 1955
Buku Teks SO
Analisis kebijakan publik Pertanian Amerika Serikat dalam implementasi Public Law 107-171 : Farm security and rural invesment act of 2002 Pasca agreement on agriculture
Artikel Jurnal
Fairchild, Geo T.
Rural welath and welfare economic principles illustrated and applied in farm life Geo T. Fairchild Geo T.
New York MacMillan 1900,
Buku Teks
Loomis, Charles P.
Rural sociology : the strategy of change
Prentice-Hall, 1957
Buku Teks SO