Gaya APA
Wulandari, Happy. (2013).
Teacher's code swittching in English classroom interaction .
Jakarta:
Prodi Pendidikan Bahasa Inggris FBS UNJ.
Gaya Chicago
Wulandari, Happy.
Teacher's code swittching in English classroom interaction.
Jakarta:
Prodi Pendidikan Bahasa Inggris FBS UNJ,
2013.
CD-ROM.
Gaya MLA
Wulandari, Happy.
Teacher's code swittching in English classroom interaction.
Jakarta:
Prodi Pendidikan Bahasa Inggris FBS UNJ,
2013.
CD-ROM.
Gaya Turabian
Wulandari, Happy.
Teacher's code swittching in English classroom interaction.
Jakarta:
Prodi Pendidikan Bahasa Inggris FBS UNJ,
2013.
CD-ROM.