APA Style
Riley, Peter D.. (2017).
Workbook 1 Cambridge Checkpoint Science (New Edition).
London:
Hodder Education.
Chicago Style
Riley, Peter D..
Workbook 1 Cambridge Checkpoint Science.
New Edition
London:
Hodder Education,
2017.
Text.
MLA Style
Riley, Peter D..
Workbook 1 Cambridge Checkpoint Science.
New Edition
London:
Hodder Education,
2017.
Text.
Turabian Style
Riley, Peter D..
Workbook 1 Cambridge Checkpoint Science.
New Edition
London:
Hodder Education,
2017.
Print.