APA Style
Lau, Lydia. ().
English Revision .
United Kingdom:
Casco Publications.
Chicago Style
Lau, Lydia.
English Revision.
United Kingdom:
Casco Publications,
.
.
MLA Style
Lau, Lydia.
English Revision.
United Kingdom:
Casco Publications,
.
.
Turabian Style
Lau, Lydia.
English Revision.
United Kingdom:
Casco Publications,
.
.