Portmann, Adolf
Columbia University Press, 1990
Buku Teks
Ruse, Michael, author
Cambridge University Press, 2012
Buku Teks
Kathryn S. Plaisance
Springer, 2012
eBooks
Fausto-Sterling, Anne
Basic Books, 1985
Buku Teks
Hesti Asmiliaty, author
Fakultas Kesehatan Masyarakat Universitas Indonesia, 2012
UI - Skripsi (Open)