Goldman, Laurence, author
Tavistock, 1983
Buku Teks
Sali A. Tagliamonte, author
Cambridge University Press, 2016
Buku Teks
Carter, Ronald, author
Routledge, 2004
Buku Teks
Kaplan, Abby, author
Cambridge University Press, 2016
Buku Teks
Donnellon, Anne
Harvard Business School Press , 1996
Buku Teks