Gaya APA
Kramer, M, G.
(1985).
Workbook for writers
(
Ed. 4 cet.2)
.
New Jersey:
Prentice-Hall.
Gaya MLA
Kramer, Melinda, G..
"Workbook for writers".
Ed. 4 cet.2
New Jersey:
Prentice-Hall,
1985.
Buku Tercetak.