Gaya APA
Christy, Dennis T.. (1981).
Essentials of precalculus mathematics / Dennis T. Christy .
:
New York : Harper & Row.
Gaya Chicago
Christy, Dennis T..
Essentials of precalculus mathematics / Dennis T. Christy.
:
New York : Harper & Row,
1981.
Buku.
Gaya MLA
Christy, Dennis T..
Essentials of precalculus mathematics / Dennis T. Christy.
:
New York : Harper & Row,
1981.
Buku.
Gaya Turabian
Christy, Dennis T..
Essentials of precalculus mathematics / Dennis T. Christy.
:
New York : Harper & Row,
1981.
Buku.