Gaya APA
Murphy, Raymon. (2007).
Essential grammar in use: a self-study reference and practice book for elementary students of english with answer (3rd.Ed.).
Cambridge:
Cambridge University Press.
Gaya Chicago
Murphy, Raymon.
Essential grammar in use: a self-study reference and practice book for elementary students of english with answer.
3rd.Ed.
Cambridge:
Cambridge University Press,
2007.
Text.
Gaya MLA
Murphy, Raymon.
Essential grammar in use: a self-study reference and practice book for elementary students of english with answer.
3rd.Ed.
Cambridge:
Cambridge University Press,
2007.
Text.
Gaya Turabian
Murphy, Raymon.
Essential grammar in use: a self-study reference and practice book for elementary students of english with answer.
3rd.Ed.
Cambridge:
Cambridge University Press,
2007.
Print.