Gaya APA
Gellis, Roberta. (1975).
Sung Witch, Sing death (Cet.1).
USA:
Bantam Books.
Gaya Chicago
Gellis, Roberta.
Sung Witch, Sing death.
Cet.1
USA:
Bantam Books,
1975.
Text.
Gaya MLA
Gellis, Roberta.
Sung Witch, Sing death.
Cet.1
USA:
Bantam Books,
1975.
Text.
Gaya Turabian
Gellis, Roberta.
Sung Witch, Sing death.
Cet.1
USA:
Bantam Books,
1975.
Print.