Gaya APA
Rizka, Haira. (2016).
Let's Speak English .
Sleman:
Shira Media.
Gaya Chicago
Rizka, Haira.
Let's Speak English.
Sleman:
Shira Media,
2016.
Referensi.
Gaya MLA
Rizka, Haira.
Let's Speak English.
Sleman:
Shira Media,
2016.
Referensi.
Gaya Turabian
Rizka, Haira.
Let's Speak English.
Sleman:
Shira Media,
2016.
Referensi.