Current trends in linguistics : volume IX parts 2, linguistics in Western Europe
edited by Thomas A. Sebeok
Mouton, 1972
 Buku Referensi
Current trends in linguistics : volume VIII parts 1, linguistics in Oceania
edited by Thomas A. Sebeok
Mouton, 1971
 Buku Referensi
Current trends in linguistics : volume X parts 1, linguistics in North America
edited by Thomas A. Sebeok
Mouton, 1973
 Buku Referensi
Current trends in linguistics : volume XII parts 1, linguistics and adjacent arts and sciences
edited by Thomas A. Sebeok
Mouton, 1974
 Buku Referensi
Current trends in linguistics : volume X parts 2, linguistics in North America
edited by Thomas A. Sebeok
Mouton, 1973
 Buku Referensi