Krieger, Leonard.
W. W. Norton, 1970
Buku Teks
Warner, Rex, 1905-1986, author
The New American Library, 1958
Buku Teks
Rorty, Richard, author
Cambridge University Press, 2020
eBooks
Tsanoff, Radoslav A., author
Harper & Brothers, 1953
Buku Teks
Krieger, Murray
The Johns Hopkins University Press, 1976
Buku Teks