Gaya APA
Jones, Leo. (1992).
Ideas: speaking and listening activities for upper-intermediate students: teacher\'s book / Leo Jones .
:
Cambridge: Cambridge University Press.
Gaya Chicago
Jones, Leo.
Ideas: speaking and listening activities for upper-intermediate students: teacher\'s book / Leo Jones.
:
Cambridge: Cambridge University Press,
1992.
Buku.
Gaya MLA
Jones, Leo.
Ideas: speaking and listening activities for upper-intermediate students: teacher\'s book / Leo Jones.
:
Cambridge: Cambridge University Press,
1992.
Buku.
Gaya Turabian
Jones, Leo.
Ideas: speaking and listening activities for upper-intermediate students: teacher\'s book / Leo Jones.
:
Cambridge: Cambridge University Press,
1992.
Buku.