Gaya APA
Fidelia Ratri Yojani, Ratna Setyowati Putri. ().
Smile Workbook 1 .
:
ESIS.
Gaya Chicago
Fidelia Ratri Yojani, Ratna Setyowati Putri.
Smile Workbook 1.
:
ESIS,
.
.
Gaya MLA
Fidelia Ratri Yojani, Ratna Setyowati Putri.
Smile Workbook 1.
:
ESIS,
.
.
Gaya Turabian
Fidelia Ratri Yojani, Ratna Setyowati Putri.
Smile Workbook 1.
:
ESIS,
.
.