Gaya APA

O'Neill, E. (1991). Duka cita bagi Electra. Pengantar & penerjem. Sapardi Djoko Damono. : Mourning becomes Electra. 1931 . Jakarta: Yayasan Obor Indonesia.

Gaya MLA

O'Neill, Eugene. "Duka cita bagi Electra. Pengantar & penerjem. Sapardi Djoko Damono. : Mourning becomes Electra. 1931 ". Jakarta: Yayasan Obor Indonesia, 1991. Buku.