APA Style
ROBERTS, PAUL. (1967).
THE ROBERTS ENGLISH SERIES BOOK, A LINGUISTICS PROGRAM .
CALIFORNIA:
HARPER COLLINS,.
Chicago Style
ROBERTS, PAUL.
THE ROBERTS ENGLISH SERIES BOOK, A LINGUISTICS PROGRAM.
CALIFORNIA:
HARPER COLLINS,,
1967.
Buku.
MLA Style
ROBERTS, PAUL.
THE ROBERTS ENGLISH SERIES BOOK, A LINGUISTICS PROGRAM.
CALIFORNIA:
HARPER COLLINS,,
1967.
Buku.
Turabian Style
ROBERTS, PAUL.
THE ROBERTS ENGLISH SERIES BOOK, A LINGUISTICS PROGRAM.
CALIFORNIA:
HARPER COLLINS,,
1967.
Buku.