APA Style
Biber, Douglas, Gray, Bethany. (2016).
Grammatical Complexity in Academic English: Linguistic Change in Writing .
Cambridge:
Cambridge University Press.
Chicago Style
Biber, Douglas, Gray, Bethany.
Grammatical Complexity in Academic English: Linguistic Change in Writing.
Cambridge:
Cambridge University Press,
2016.
Text.
MLA Style
Biber, Douglas, Gray, Bethany.
Grammatical Complexity in Academic English: Linguistic Change in Writing.
Cambridge:
Cambridge University Press,
2016.
Text.
Turabian Style
Biber, Douglas, Gray, Bethany.
Grammatical Complexity in Academic English: Linguistic Change in Writing.
Cambridge:
Cambridge University Press,
2016.
Print.