Christesen, C.B., author
Angus and Robertson, 1968
Buku Teks
edited by Lionel Wigmore
FW Cheshire, 1958
Buku Teks
selected and introduced by Carl Harrison-Ford; foreword by Osmar White
Lothian , 1986
Buku Teks
Gross, Harver, author
University of Michigan Press, 1964
Buku Teks
edited by Robert Dessaix
Oxford University Press, 1993
Buku Teks