Mannetje, L. `t, editor
Plant resource of South-East Asia: forages
Prosea Foundation , 1992
 Buku Referensi
East Asian financial cooperation and Northeast Asia
 Artikel Jurnal
Verheij, E.W.M., editor
Plant resource of South-East Asia: edible fruits and nuts
Prosea Foundation , 1992
 Buku Referensi
Plant resource of South-East Asia: dye and tannin-producing plants
edited by R.H.M.J. Lemmens, N. Wulijarni-Soetjipto
Prosea Foundation, 1992
 Buku Referensi
Pfeffer, Peter, editor
The external control of organizations : a resource dependence perspective
Stanford Business Books, 2004
 Buku Teks