Gaya APA
Murphy, Raymond. (1987).
English Grammar in Use (Cet.VI).
Jakarta:
cambridge university press.
Gaya Chicago
Murphy, Raymond.
English Grammar in Use.
Cet.VI
Jakarta:
cambridge university press,
1987.
Text.
Gaya MLA
Murphy, Raymond.
English Grammar in Use.
Cet.VI
Jakarta:
cambridge university press,
1987.
Text.
Gaya Turabian
Murphy, Raymond.
English Grammar in Use.
Cet.VI
Jakarta:
cambridge university press,
1987.
Print.