APA Style
Siregar, Sori. (1981).
Susan (Novel) .
Ende, Flores:
Nusa Indah.
Chicago Style
Siregar, Sori.
Susan (Novel).
Ende, Flores:
Nusa Indah,
1981.
Text.
MLA Style
Siregar, Sori.
Susan (Novel).
Ende, Flores:
Nusa Indah,
1981.
Text.
Turabian Style
Siregar, Sori.
Susan (Novel).
Ende, Flores:
Nusa Indah,
1981.
Print.