Gaya APA
John, Langan. (2006).
English skills with readings : John Langan (Ed 6).
New York:
Mc.Graw.
Gaya Chicago
John, Langan.
English skills with readings : John Langan.
Ed 6
New York:
Mc.Graw,
2006.
Textbook.
Gaya MLA
John, Langan.
English skills with readings : John Langan.
Ed 6
New York:
Mc.Graw,
2006.
Textbook.
Gaya Turabian
John, Langan.
English skills with readings : John Langan.
Ed 6
New York:
Mc.Graw,
2006.
Textbook.