APA Style
O'NEILL, Robert. (1971).
Kernel lessons Intermediate Student Books .
Singapore:
Longman.
Chicago Style
O'NEILL, Robert.
Kernel lessons Intermediate Student Books.
Singapore:
Longman,
1971.
Text.
MLA Style
O'NEILL, Robert.
Kernel lessons Intermediate Student Books.
Singapore:
Longman,
1971.
Text.
Turabian Style
O'NEILL, Robert.
Kernel lessons Intermediate Student Books.
Singapore:
Longman,
1971.
Print.