APA Style
Gates, Bill. (1999).
The Road Ahead (Level 3) (cet. 1).
London:
Pearson Education Limitted.
Chicago Style
Gates, Bill.
The Road Ahead (Level 3).
cet. 1
London:
Pearson Education Limitted,
1999.
Buku SMP Athalia.
MLA Style
Gates, Bill.
The Road Ahead (Level 3).
cet. 1
London:
Pearson Education Limitted,
1999.
Buku SMP Athalia.
Turabian Style
Gates, Bill.
The Road Ahead (Level 3).
cet. 1
London:
Pearson Education Limitted,
1999.
Buku SMP Athalia.