Gaya APA
Mathematic for elementary school tearches. (1968).
:
.
Gaya Chicago
Mathematic for elementary school tearches.
.
:
,
1968.
.
Gaya MLA
Mathematic for elementary school tearches.
.
:
,
1968.
.
Gaya Turabian
Mathematic for elementary school tearches.
:
,
1968.
.