Gaya APA
Kirst, Hans Hellmut. (1969).
Camp 7 last stop .
London:
Fontana.
Gaya Chicago
Kirst, Hans Hellmut.
Camp 7 last stop.
London:
Fontana,
1969.
Buku.
Gaya MLA
Kirst, Hans Hellmut.
Camp 7 last stop.
London:
Fontana,
1969.
Buku.
Gaya Turabian
Kirst, Hans Hellmut.
Camp 7 last stop.
London:
Fontana,
1969.
Buku.