S. Nawiyanto. (2003). Agricultural Development In A Frontier Region Of Java: Besuki 1870-Early 1990s. Yogyakarta: Galang Press.
Chicago-tyylinen lähdeviittausS. Nawiyanto. Agricultural Development In A Frontier Region Of Java: Besuki 1870-Early 1990s. Yogyakarta: Galang Press, 2003.
MLA-viiteS. Nawiyanto. Agricultural Development In A Frontier Region Of Java: Besuki 1870-Early 1990s. Yogyakarta: Galang Press, 2003.
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