Gaya APA
Jeffrey, Grant R.. (1999).
The Millenium Meltdown: Year 2000 Computer Crisis .
Canada:
Frontier Research Publications, Inc.
Gaya Chicago
Jeffrey, Grant R..
The Millenium Meltdown: Year 2000 Computer Crisis.
Canada:
Frontier Research Publications, Inc,
1999.
Buku.
Gaya MLA
Jeffrey, Grant R..
The Millenium Meltdown: Year 2000 Computer Crisis.
Canada:
Frontier Research Publications, Inc,
1999.
Buku.
Gaya Turabian
Jeffrey, Grant R..
The Millenium Meltdown: Year 2000 Computer Crisis.
Canada:
Frontier Research Publications, Inc,
1999.
Buku.