Gaya APA
Wray,Paul. (2009).
BPB Computer Course .
:
BPB, Delhi.
Gaya Chicago
Wray,Paul.
BPB Computer Course.
:
BPB, Delhi,
2009.
.
Gaya MLA
Wray,Paul.
BPB Computer Course.
:
BPB, Delhi,
2009.
.
Gaya Turabian
Wray,Paul.
BPB Computer Course.
:
BPB, Delhi,
2009.
.