Gaya APA
First Step Tobe a Writer. (2006).
Yogyakarta:
Cakrawala.
Gaya Chicago
First Step Tobe a Writer.
.
Yogyakarta:
Cakrawala,
2006.
Buku.
Gaya MLA
First Step Tobe a Writer.
.
Yogyakarta:
Cakrawala,
2006.
Buku.
Gaya Turabian
First Step Tobe a Writer.
Yogyakarta:
Cakrawala,
2006.
Buku.