APA Style
Koch, C.J.. (1987).
The boys in the island .
Australia:
Angus dan Robertson.
Chicago Style
Koch, C.J..
The boys in the island.
Australia:
Angus dan Robertson,
1987.
Buku Teks.
MLA Style
Koch, C.J..
The boys in the island.
Australia:
Angus dan Robertson,
1987.
Buku Teks.
Turabian Style
Koch, C.J..
The boys in the island.
Australia:
Angus dan Robertson,
1987.
Buku Teks.