Thornburn, Scott, 1950-, author
Cambridge University Press, 2017
Buku Teks
McKay, Sandra Lee, author
Routledge, 2016
Buku Teks
McDonough, Jo
Arnold, 1997
Buku Teks
Fred Genesee, Kathryn Lindholm-Leary, William M. Saunders, Donna Christian
Cambridge University Press, 2008
Buku Teks
edited by Fred Genesee ...[et al.]
Cambridge University Press, 2006
Buku Teks