Penggayaan APA
O'BRIEN, Robeart C.. (1975).
Z for zachariah .
New York:
Athheneum.
Chicago Style
O'BRIEN, Robeart C..
Z for zachariah.
New York:
Athheneum,
1975.
Buku.
MLA Style
O'BRIEN, Robeart C..
Z for zachariah.
New York:
Athheneum,
1975.
Buku.
Turabian Style
O'BRIEN, Robeart C..
Z for zachariah.
New York:
Athheneum,
1975.
Buku.