Jardine, Lisa
Reading shakespeare historically
Routledge, 1996
 Buku Teks
Utami Diah Kusumawati
Konsep tragedi William Shakespeare dalam King Lear : kegagalan individu usia tua dalam mencapai integritas ego
Fakultas Ilmu Pengetahuan dan Budaya Universitas Indonesia, 2007
 UI - Skripsi Membership
Bache, William B.
Design and closure in shakespeare's major plays : the nature of recapitulation
Peter Lang, 1991
 Buku Teks
Doren, Mark van
Shakespeare
Doubleday , 1955
 Buku Teks
Shakespeare the tragedies new perspective / edited by Robert B. Heilman
edited by Robert B. Heilman
Prentice-Hall, 1984
 Buku Teks