APA Style
Widarso, Wishnubroto, Zulut Mariani. (2005).
Complete English Grammar / Wishnubroto Widarso (cet. 2).
Yogyakarta:
Kanisius.
Chicago Style
Widarso, Wishnubroto, Zulut Mariani.
Complete English Grammar / Wishnubroto Widarso.
cet. 2
Yogyakarta:
Kanisius,
2005.
BCF TBI.
MLA Style
Widarso, Wishnubroto, Zulut Mariani.
Complete English Grammar / Wishnubroto Widarso.
cet. 2
Yogyakarta:
Kanisius,
2005.
BCF TBI.
Turabian Style
Widarso, Wishnubroto, Zulut Mariani.
Complete English Grammar / Wishnubroto Widarso.
cet. 2
Yogyakarta:
Kanisius,
2005.
BCF TBI.