Claus, Hugo
Amsterdam : De Bezige Bij, 1976
Buku Teks
Murray, Gilbert
Oxford University Press, 1946
Buku Teks
Fischer-Lichte, Erika, author
Wiley-Blackwell , 2014
Buku Teks
edited by David Grene and Richmond Lattimore
The University of Chicago Press, 1968
Buku Referensi
Hermans, Willem Frederik, author
De Harmonie, 1990
Buku Teks