APA Style
Bygate, Martin. (1987).
Speaking (_).
:
Oxford university.
Chicago Style
Bygate, Martin.
Speaking.
_
:
Oxford university,
1987.
.
MLA Style
Bygate, Martin.
Speaking.
_
:
Oxford university,
1987.
.
Turabian Style
Bygate, Martin.
Speaking.
_
:
Oxford university,
1987.
.