Goran Koch; Sven Poulsen
Wiley Blackwell, 2009
Buku Teks
\
Wiley Blackwell, 2010
Buku Teks
edited by Jan Lindhe, Niklaus P. Lang
Wiley Blackwell, 2015
Buku Teks
Mitchell, David A.
Oxford University Press, 2014
Buku Referensi
Goran Koch; Sven Poulsen, editor
Wiley Blackwell, 2017
Buku Teks