Wilson, Donald W.
The long journey from turmoil to self-sufficiency
Yayasan Persada Nusantara, 1989
 Buku Teks
Innovations in Anticipating climate change for food self-sufficiency
Indonesian agency for agricultural research and development,
 Majalah, Jurnal, Buletin
Corn self - sufficiency in indonesia: the past 30 years and future prospects
 Artikel Jurnal
Annual report 2010: innovations in anticipating climate change for food self-sufficiency
Indonesian Agency for Agricultural Research and Development Ministry of Agriculture
Indonesian Agency for Agricultural Research and Development, 2011
 Buku Teks
Moore, Wilbert Ellis
Industrial relations and the social order
Macmillan, 1955
 Buku Teks