Darwin, Charles, author
Penguin Books, 1985
Buku Teks
Darwin, Charles, author
The Modern Library , [date of publication not identified]
Buku Teks
Levy, Charles Kingsley
W.H. Rfeeman , 1999
Buku Teks
Martin Brinkworth
Springer, 2012
eBooks
Darwin, Charles, author
Yayasan Obor Indonesia, , 2003
Buku Teks