Fulk, R. D. (Robert Dennis), author
Wiley-Blackwell, 2013
Buku Teks
edited by Jeffery Paul Chan ... [et al.]
Meridian, 1991
Buku Teks
by Alexander W. Allison ... [and others]
W.W. Norton, 1975
Buku Teks
Blair, Walter, author
Scott-Foresman, 1946-1947
Buku Teks
edited by Richard Ellman and Robert O'Clair
W.W. Norton, 1973
Buku Teks