APA Style
Kellas, Lydia, Lucantoni, Peter. (2012).
International English: Workbook 1 (5th Impression).
London, UK:
Hodder Education (Hachette UK).
Chicago Style
Kellas, Lydia, Lucantoni, Peter.
International English: Workbook 1.
5th Impression
London, UK:
Hodder Education (Hachette UK),
2012.
Printed Book.
MLA Style
Kellas, Lydia, Lucantoni, Peter.
International English: Workbook 1.
5th Impression
London, UK:
Hodder Education (Hachette UK),
2012.
Printed Book.
Turabian Style
Kellas, Lydia, Lucantoni, Peter.
International English: Workbook 1.
5th Impression
London, UK:
Hodder Education (Hachette UK),
2012.
Printed Book.