Gaya APA
CHRISTOPHER, J.
(1982).
INTRODUCTORY TECHNICAL MATHEMATICS
.
Englewood Cliffs, New Jersey:
PRENTICE-HALL.
Gaya MLA
CHRISTOPHER, John.
"INTRODUCTORY TECHNICAL MATHEMATICS".
Englewood Cliffs, New Jersey:
PRENTICE-HALL,
1982.
Textbook.