APA Style
Maris, Amanda. (2013).
New Challenges : Workbook 4 (cet. 5).
England:
Pearson Education Limited.
Chicago Style
Maris, Amanda.
New Challenges : Workbook 4.
cet. 5
England:
Pearson Education Limited,
2013.
Buku SMP Athalia.
MLA Style
Maris, Amanda.
New Challenges : Workbook 4.
cet. 5
England:
Pearson Education Limited,
2013.
Buku SMP Athalia.
Turabian Style
Maris, Amanda.
New Challenges : Workbook 4.
cet. 5
England:
Pearson Education Limited,
2013.
Buku SMP Athalia.