Gaya APA
Roman, Steven. (1987).
College algebra and trigonometry .
New York:
HARCOURT BRACE JOVANOVICH.
Gaya Chicago
Roman, Steven.
College algebra and trigonometry.
New York:
HARCOURT BRACE JOVANOVICH,
1987.
Buku Non-ketenaganukliran.
Gaya MLA
Roman, Steven.
College algebra and trigonometry.
New York:
HARCOURT BRACE JOVANOVICH,
1987.
Buku Non-ketenaganukliran.
Gaya Turabian
Roman, Steven.
College algebra and trigonometry.
New York:
HARCOURT BRACE JOVANOVICH,
1987.
Buku Non-ketenaganukliran.