Gaya APA
An Elementary Approach to Functions. (1978).
New York:
McGraw-Hill.
Gaya Chicago
An Elementary Approach to Functions.
ed.2.
New York:
McGraw-Hill,
1978.
.
Gaya MLA
An Elementary Approach to Functions.
ed.2.
New York:
McGraw-Hill,
1978.
.
Gaya Turabian
An Elementary Approach to Functions.
New York:
McGraw-Hill,
1978.
.