Gaya APA
Leo, Sutanto. (2013).
A challenging book to practice teaching in English / Sutanto Leo .
:
Yogyakarta: Andi.
Gaya Chicago
Leo, Sutanto.
A challenging book to practice teaching in English / Sutanto Leo.
:
Yogyakarta: Andi,
2013.
Buku.
Gaya MLA
Leo, Sutanto.
A challenging book to practice teaching in English / Sutanto Leo.
:
Yogyakarta: Andi,
2013.
Buku.
Gaya Turabian
Leo, Sutanto.
A challenging book to practice teaching in English / Sutanto Leo.
:
Yogyakarta: Andi,
2013.
Buku.