Gaya APA
Ebest, S, B, E, S, B. (2005).
Writing from A to Z : the easy-to us reference handbook.-- (Ed. 5.--).
America:
McGraw-Hill.
Gaya MLA
Ebest, Sally, Barr, Ebest,, Sally, Barr.
"Writing from A to Z : the easy-to us reference handbook.--".
Ed. 5.--
America:
McGraw-Hill,
2005.
Buku.