APA Style
Pimentel, R., Wall, T. (2016).
Cambridge Checkpoint Maths 1 (11th Impression).
London, UK:
Hodder Education (Hachette UK).
MLA Style
Pimentel, Ric., Wall, Terry.
"Cambridge Checkpoint Maths 1".
11th Impression
London, UK:
Hodder Education (Hachette UK),
2016.
Printed Book.