Ika Rochdjatun Sasrahidayat
Fakuktas Pertanian Unibraw,, 1992
Buku Teks
Salisbury, Frank B., author
ITB Press, 1995
Buku Teks
Agrios, George N., author
Academic Press, 1988
Buku Teks
Yasseen, Leonard C., author
New York, NY, American Research Council
Buku Teks
Stakman, E.C., author
Ronald Press, 1957
Buku Teks