APA Style
Maris, Amanda. (2012).
New Challenges 1 Workbook & Audio CD Pack .
England:
Pearson Education.
Chicago Style
Maris, Amanda.
New Challenges 1 Workbook & Audio CD Pack.
England:
Pearson Education,
2012.
Text.
MLA Style
Maris, Amanda.
New Challenges 1 Workbook & Audio CD Pack.
England:
Pearson Education,
2012.
Text.
Turabian Style
Maris, Amanda.
New Challenges 1 Workbook & Audio CD Pack.
England:
Pearson Education,
2012.
Print.