Gaya APA
A question of maths: Multiplication. (2005).
London:
Brown Reference Groups.
Gaya Chicago
A question of maths: Multiplication.
.
London:
Brown Reference Groups,
2005.
Buku.
Gaya MLA
A question of maths: Multiplication.
.
London:
Brown Reference Groups,
2005.
Buku.
Gaya Turabian
A question of maths: Multiplication.
London:
Brown Reference Groups,
2005.
Buku.