APA Style
Richards,c.jack. (1991).
New interchange englis for international comunication / Jack c.richards (ed.Revisi).
United kingdom:
University Press.
Chicago Style
Richards,c.jack.
New interchange englis for international comunication / Jack c.richards.
ed.Revisi
United kingdom:
University Press,
1991.
Text.
MLA Style
Richards,c.jack.
New interchange englis for international comunication / Jack c.richards.
ed.Revisi
United kingdom:
University Press,
1991.
Text.
Turabian Style
Richards,c.jack.
New interchange englis for international comunication / Jack c.richards.
ed.Revisi
United kingdom:
University Press,
1991.
Print.