edited with an introduction by Harry Heseltine
Penguin Books, 1981
Buku Teks
edited by Susan Hampton and Kate Llewellyn
Penguin Books, 1986
Buku Teks
Penguin Books, 1980
Koleksi Publik
Oxford University Press, 1970
Buku Teks
Gita Amanda Alfitria, author
Fakultas Ilmu Pengetahuan Budaya, 2021
UI - Tugas Akhir