APA Style
Rollason, Jane. (2010).
Barack Obama (Level 2) .
London:
Scholastic.
Chicago Style
Rollason, Jane.
Barack Obama (Level 2).
London:
Scholastic,
2010.
Buku SMP Athalia.
MLA Style
Rollason, Jane.
Barack Obama (Level 2).
London:
Scholastic,
2010.
Buku SMP Athalia.
Turabian Style
Rollason, Jane.
Barack Obama (Level 2).
London:
Scholastic,
2010.
Buku SMP Athalia.