Gaya APA
Watson, John H., Ledgard, Henry, Singer, Andrew. (1982).
Elementary Pascal .
U.S.A:
Vintage Books.
Gaya Chicago
Watson, John H., Ledgard, Henry, Singer, Andrew.
Elementary Pascal.
U.S.A:
Vintage Books,
1982.
Text.
Gaya MLA
Watson, John H., Ledgard, Henry, Singer, Andrew.
Elementary Pascal.
U.S.A:
Vintage Books,
1982.
Text.
Gaya Turabian
Watson, John H., Ledgard, Henry, Singer, Andrew.
Elementary Pascal.
U.S.A:
Vintage Books,
1982.
Print.