APA Style
Hornby, A.S.. (2001).
Oxford Progress English: Book One .
London:
Oxford University Press.
Chicago Style
Hornby, A.S..
Oxford Progress English: Book One.
London:
Oxford University Press,
2001.
Text.
MLA Style
Hornby, A.S..
Oxford Progress English: Book One.
London:
Oxford University Press,
2001.
Text.
Turabian Style
Hornby, A.S..
Oxford Progress English: Book One.
London:
Oxford University Press,
2001.
Print.