Gaya APA
MURPHY, RAYMOND. (1990).
Essential Grammar in Use: A self-study reference and practice book for elementary students of english (1).
Inggris:
Cambridge University Press.
Gaya Chicago
MURPHY, RAYMOND.
Essential Grammar in Use: A self-study reference and practice book for elementary students of english .
1
Inggris:
Cambridge University Press,
1990.
UMUM.
Gaya MLA
MURPHY, RAYMOND.
Essential Grammar in Use: A self-study reference and practice book for elementary students of english .
1
Inggris:
Cambridge University Press,
1990.
UMUM.
Gaya Turabian
MURPHY, RAYMOND.
Essential Grammar in Use: A self-study reference and practice book for elementary students of english .
1
Inggris:
Cambridge University Press,
1990.
UMUM.