Gaya APA
Gray, J, D.
(2004).
The Real Truth 9-11 (Fakta sebenarnta tragedi 11 september)
.
Jakarta:
Gema Insanai.
Gaya MLA
Gray, Jerry, D..
"The Real Truth 9-11 (Fakta sebenarnta tragedi 11 september)".
Jakarta:
Gema Insanai,
2004.
Printed Book.