Gaya APA
Niken Susilowati, dkk. (2012).
Complete English Grammar and Conversation (Cet. 1).
Yogyakarta:
IN Azna Books.
Gaya Chicago
Niken Susilowati, dkk.
Complete English Grammar and Conversation.
Cet. 1
Yogyakarta:
IN Azna Books,
2012.
Text.
Gaya MLA
Niken Susilowati, dkk.
Complete English Grammar and Conversation.
Cet. 1
Yogyakarta:
IN Azna Books,
2012.
Text.
Gaya Turabian
Niken Susilowati, dkk.
Complete English Grammar and Conversation.
Cet. 1
Yogyakarta:
IN Azna Books,
2012.
Print.