Gaya APA
Poedjosoedarmo, G, S.
(1985).
Dialogues For Oral Practice In English 2 (Book 2)
.
Jakarta:
PT Gramedia.
Gaya MLA
Poedjosoedarmo, Gloria, S.
"Dialogues For Oral Practice In English 2 (Book 2)".
Jakarta:
PT Gramedia,
1985.
Buku.