Gaya APA
SINCLAIR, J, [.
(2004).
COLLINS cobuild english usage
(
2nd ed.)
.
Great britain:
Harpercollins.
Gaya MLA
SINCLAIR, John, [ed.].
"COLLINS cobuild english usage".
2nd ed.
Great britain:
Harpercollins,
2004.
Buku.