Gaya APA
SEGAL, M, K.
(1985).
ENCORE 2 : ENGLISH DEVELOPMENTAL READING SERIES
.
USA:
HEINLE.
Gaya MLA
SEGAL, MARGARET, KEENAN.
"ENCORE 2 : ENGLISH DEVELOPMENTAL READING SERIES".
USA:
HEINLE,
1985.
Prodi S1 Sastra Inggris.