APA Style
Keene, C.
(2008).
Nancy Drew and the Clue Crew #13
(
1)
.
New York:
Aladdin Paperbacks.
MLA Style
Keene, Carolyn.
"Nancy Drew and the Clue Crew #13".
1
New York:
Aladdin Paperbacks,
2008.
Buku SMP Athalia.