APA Style
O'neill, R.. (1973).
English in Situations .
London:
Oxford University Press.
Chicago Style
O'neill, R..
English in Situations.
London:
Oxford University Press,
1973.
Bahasa Inggris.
MLA Style
O'neill, R..
English in Situations.
London:
Oxford University Press,
1973.
Bahasa Inggris.
Turabian Style
O'neill, R..
English in Situations.
London:
Oxford University Press,
1973.
Bahasa Inggris.