Nevalainen, Terttu
Edinburgh University Press, 2006
Buku Teks
Griffths, Patrick
Edinburgh University Press, 2006
Buku Teks
Crabb, George
New York Grosset and Dunlap [t.th.]
Buku Teks
Valenzuela, Javier
New York Cambridge University Press, 2017
Buku Teks
Ogden, Richard
Edinburgh University Press, 2017
Buku Teks