edited by Martin Joos
University of Chicago Press, 1966
Buku Referensi
edited by Eric P. Hamp, Fred W. Householder, Robert Austerlitz
University of Chicago Press, 1966
Buku Referensi
edited by Thomas A. Sebeok
Mouton, 1973
Buku Referensi
edited by Thomas A. Sebeok
Mouton, 1973
Buku Referensi
Corder, Stephen Pit, editor
Penguin Books , 1973
Buku Teks