Gaya APA
Yanti, .
(2016).
Conest 12 The Twelfth Conference on English Studies
.
Jakarta:
Universitas Atma Jaya.
Gaya MLA
Yanti, .
"Conest 12 The Twelfth Conference on English Studies".
Jakarta:
Universitas Atma Jaya,
2016.
Karya Cetak.