Gaya APA
Fitriani, Erna & Ratih Sumiratingratri. (2009).
I Speak English .
Bekasi:
PT Cahaya Pustaka Raga.
Gaya Chicago
Fitriani, Erna & Ratih Sumiratingratri.
I Speak English.
Bekasi:
PT Cahaya Pustaka Raga,
2009.
Text.
Gaya MLA
Fitriani, Erna & Ratih Sumiratingratri.
I Speak English.
Bekasi:
PT Cahaya Pustaka Raga,
2009.
Text.
Gaya Turabian
Fitriani, Erna & Ratih Sumiratingratri.
I Speak English.
Bekasi:
PT Cahaya Pustaka Raga,
2009.
Print.