APA Style
Keller, Beverly. (1993).
Camp Trouble .
New York:
Scholastic.
Chicago Style
Keller, Beverly.
Camp Trouble.
New York:
Scholastic,
1993.
Perpustakaan KALBIS.
IEEE Style
*IEEE style untuk Skripsi
Keller, Beverly.
(1993).
Camp Trouble.
.
New York:
Scholastic.
*IEEE style untuk Buku/Jurnal
Keller, Beverly.
Camp Trouble.
.
New York:
Scholastic,
1993.
MLA Style
Keller, Beverly.
Camp Trouble.
New York:
Scholastic,
1993.
Perpustakaan KALBIS.
Turabian Style
Keller, Beverly.
Camp Trouble.
New York:
Scholastic,
1993.
Perpustakaan KALBIS.