Gaya APA
Ewald, Helen Rosthschild. (1983).
Wriring As Process and Convention .
London:
Merril Publissing C:.
Gaya Chicago
Ewald, Helen Rosthschild.
Wriring As Process and Convention.
London:
Merril Publissing C:,
1983.
Media Cetak.
Gaya MLA
Ewald, Helen Rosthschild.
Wriring As Process and Convention.
London:
Merril Publissing C:,
1983.
Media Cetak.
Gaya Turabian
Ewald, Helen Rosthschild.
Wriring As Process and Convention.
London:
Merril Publissing C:,
1983.
Media Cetak.