Gaya APA
Walsh, Nancy. (1999).
Learning Perl TK .
Beijing:
O\'REILLY.
Gaya Chicago
Walsh, Nancy.
Learning Perl TK.
Beijing:
O\'REILLY,
1999.
.
Gaya MLA
Walsh, Nancy.
Learning Perl TK.
Beijing:
O\'REILLY,
1999.
.
Gaya Turabian
Walsh, Nancy.
Learning Perl TK.
Beijing:
O\'REILLY,
1999.
.