Ogden, C. K. (Charles Kay), 1889-1957, author
Kegan, 1944
Buku Teks
Woods, Geraldine, author
John Wiley & Sons, 2015
Buku Teks
Woods, Geraldine, author
John Wiley & Sons, 2016
Buku Teks
Azar, Betty Schrampfer, 1941-, author
Prentice Hall Regents, 1995
Buku Teks
Huddleston, Rodney, author
Cambridge University Press, 1984
Buku Teks