Gaya APA
Chambers, M, ., [, E, A.
(2003).
The Western Experience
(
8th edition)
.
:
McGraw-Hill.New York.
Gaya MLA
Chambers, Mortimer, ..., [, Et, Al].
"The Western Experience".
8th edition
:
McGraw-Hill.New York,
2003.
Skripsi, Tesis, Disertasi.