Gaya APA
Essentials of Mathematics for elementary teachers. (2004).
[s.l.]:
[s.n.].
Gaya Chicago
Essentials of Mathematics for elementary teachers.
.
[s.l.]:
[s.n.],
2004.
Text.
Gaya MLA
Essentials of Mathematics for elementary teachers.
.
[s.l.]:
[s.n.],
2004.
Text.
Gaya Turabian
Essentials of Mathematics for elementary teachers.
[s.l.]:
[s.n.],
2004.
Print.