APA Style
Primary Mathematics Intensive Practice 6A. (2003).
:
Postkid.
Chicago Style
Primary Mathematics Intensive Practice 6A.
.
:
Postkid,
2003.
Text.
MLA Style
Primary Mathematics Intensive Practice 6A.
.
:
Postkid,
2003.
Text.
Turabian Style
Primary Mathematics Intensive Practice 6A.
:
Postkid,
2003.
Print.