Gaya APA
O'Neil, E., Damono, S, D.
(1991).
Duka cita bagi electra
.
Jakarta:
Yayasan Obor Indonesia.
Gaya MLA
O'Neil, Eugene., Damono, Sapardi, Djoko.
"Duka cita bagi electra".
Jakarta:
Yayasan Obor Indonesia,
1991.
Text.