Gaya APA
Clancy, T.
(2002).
the sum off all fears: puncak ketakutan
.
Jakarta:
PT. Gramedia Putaka Utama.
Gaya MLA
Clancy, Tom.
"the sum off all fears: puncak ketakutan".
Jakarta:
PT. Gramedia Putaka Utama,
2002.
Text.