Penggayaan APA
O'NEILL, Robert, KINGSBURY, Roy. (1990).
Kernel lessons intermediate : .
Yogyakarta:
Kanisius.
Chicago Style
O'NEILL, Robert, KINGSBURY, Roy.
Kernel lessons intermediate :.
Yogyakarta:
Kanisius,
1990.
Buku.
MLA Style
O'NEILL, Robert, KINGSBURY, Roy.
Kernel lessons intermediate :.
Yogyakarta:
Kanisius,
1990.
Buku.
Turabian Style
O'NEILL, Robert, KINGSBURY, Roy.
Kernel lessons intermediate :.
Yogyakarta:
Kanisius,
1990.
Buku.