Ika Rochdjatun Sasrahidayat
Fakuktas Pertanian Unibraw,, 1992
Buku Teks
Toekidjo Martoredjo
Andi, 1992
Buku Teks
Galston, Arthur W., author
Prentice-Hall, 1968
Buku Teks
Smith, C. Michael, author
Springer, 2005
Buku Teks
Mukerji, K.G., author
Tata McGraw-Hill, 1986
Buku Referensi