Philippine national bibliography 1990
The National Library of The Philippines, 1992
Buku Referensi
Philippine National bibliography 1976 - 1983
Manila: National Library of Philippine, 1978 - 1984
Buku Referensi
David, Joel
The national pastime : contemporary Philippine cinema
Anvil Pub, 1990
Buku Teks
Highlights on the National Bibliography of Libya
Artikel Jurnal
Chilean national bibliography, past and present
Artikel Jurnal