Gaya APA
Gawith, Gwen. (1991).
Power Learning : A Guide to Success .
Singapore:
Heineman Asia.
Gaya Chicago
Gawith, Gwen.
Power Learning : A Guide to Success.
Singapore:
Heineman Asia,
1991.
Buku Teks.
Gaya MLA
Gawith, Gwen.
Power Learning : A Guide to Success.
Singapore:
Heineman Asia,
1991.
Buku Teks.
Gaya Turabian
Gawith, Gwen.
Power Learning : A Guide to Success.
Singapore:
Heineman Asia,
1991.
Buku Teks.