Enger, Eldon D.
Concepts in biology
McGraw-Hill, 2003
 Buku Referensi
Long, Larry E.
Microcomputers : concepts
Prentice-Hall, 1992
 Buku Referensi
Klug, William S.
Concepts of genetics
Prentice-Hall, 1994
 Buku Teks
Concepts in biology
Eldon D. Enger, Andrew H. Gibson, J. Richard Kormelink, Frederick C. Ross, Rodney J. Smith
W.C Brown, 1976
 Buku Teks
Reithel, Francis J.
Concepts in biochemistry
McGraw-Hill, 1967
 Buku Teks