Gaya APA
RIYANTO, S., PRABAWATI, T, A, [.
(2015).
The practice of teaching English:
.
Yogyakarta:
Pustaka Pelajar.
Gaya MLA
RIYANTO, Slamet., PRABAWATI, Th., Arie, [ed.].
"The practice of teaching English:".
Yogyakarta:
Pustaka Pelajar,
2015.
Buku.