Gaya APA
Discovering Meanings in Arithmetic. (1959).
New York:
Holt Rinehart and Winston.
Gaya Chicago
Discovering Meanings in Arithmetic.
.
New York:
Holt Rinehart and Winston,
1959.
Printed Book.
Gaya MLA
Discovering Meanings in Arithmetic.
.
New York:
Holt Rinehart and Winston,
1959.
Printed Book.
Gaya Turabian
Discovering Meanings in Arithmetic.
New York:
Holt Rinehart and Winston,
1959.
Printed Book.