APA Style
Hearn, Izabella. (2013).
Oxford International English 4 .
Bath, England:
Oxford University Press.
Chicago Style
Hearn, Izabella.
Oxford International English 4.
Bath, England:
Oxford University Press,
2013.
Digital Versatile Disc.
MLA Style
Hearn, Izabella.
Oxford International English 4.
Bath, England:
Oxford University Press,
2013.
Digital Versatile Disc.
Turabian Style
Hearn, Izabella.
Oxford International English 4.
Bath, England:
Oxford University Press,
2013.
Digital Versatile Disc.