edited by Anita L. Vangelisti, Daniel Perlman
Cambridge University Press, 2006
Buku Referensi
Jackson-Dwyer, Diana, 1949-, author
Routledge, 2014
Buku Teks
Canary, Daniel
Gilford Press, 1997
Buku Teks
Kathryn Dindia, Steve Duck, editor
John Wiley & Sons, 2000
Buku Teks
selected, edited, and with introductions by David M. Hall
McGraw-Hill, 2013
Buku Teks