Gaya APA
CAMPBELL, ALIA. (1991).
Hoovers handbook of American business 1992 .
AUSTIN, TEXAS:
The Reference Press.
Gaya Chicago
CAMPBELL, ALIA.
Hoovers handbook of American business 1992.
AUSTIN, TEXAS:
The Reference Press,
1991.
Buku.
Gaya MLA
CAMPBELL, ALIA.
Hoovers handbook of American business 1992.
AUSTIN, TEXAS:
The Reference Press,
1991.
Buku.
Gaya Turabian
CAMPBELL, ALIA.
Hoovers handbook of American business 1992.
AUSTIN, TEXAS:
The Reference Press,
1991.
Buku.