Gaya APA
Greene ,Graham. (1976).
Modern English Language Texts .
London:
Heinemann Educational Books.
Gaya Chicago
Greene ,Graham.
Modern English Language Texts.
London:
Heinemann Educational Books,
1976.
.
Gaya MLA
Greene ,Graham.
Modern English Language Texts.
London:
Heinemann Educational Books,
1976.
.
Gaya Turabian
Greene ,Graham.
Modern English Language Texts.
London:
Heinemann Educational Books,
1976.
.