Gaya APA
Johan, D, R.
(1992).
English For Elementary School Students Book Iii
(
1)
.
Jakarta:
Bpk Gunung Mulia.
Gaya MLA
Johan, Dra., Rita.
"English For Elementary School Students Book Iii".
1
Jakarta:
Bpk Gunung Mulia,
1992.
BUKU TEKS.