Gaya APA
Edwin T. Cornellius, Jr.. (1979).
New English Course, Book 1 .
California:
English Language Services, Inc..
Gaya Chicago
Edwin T. Cornellius, Jr..
New English Course, Book 1.
California:
English Language Services, Inc.,
1979.
.
Gaya MLA
Edwin T. Cornellius, Jr..
New English Course, Book 1.
California:
English Language Services, Inc.,
1979.
.
Gaya Turabian
Edwin T. Cornellius, Jr..
New English Course, Book 1.
California:
English Language Services, Inc.,
1979.
.