Andrew Spencer, Arnold M. Zwicky
Blacwell, 2001
Buku Teks
Andi Zainal
The Indonesian Journal of Gastroenterology Hepatology and Digestive Endoscopy, 2003
Artikel Jurnal
by Indra Marki ... [and others]
The Indonesian Journal of Gastroenterology Hepatology and Digestive Endoscopy, 2001
Artikel Jurnal
Bybee, Joan L.
John Benjamins Publishing, 1985
Buku Teks
Artikel Jurnal