Gaya APA
The Virtual Reference Desk: Creating a Reference Future. (2006).
New York:
Neal- Schuman Publisher.
Gaya Chicago
The Virtual Reference Desk: Creating a Reference Future.
.
New York:
Neal- Schuman Publisher,
2006.
.
Gaya MLA
The Virtual Reference Desk: Creating a Reference Future.
.
New York:
Neal- Schuman Publisher,
2006.
.
Gaya Turabian
The Virtual Reference Desk: Creating a Reference Future.
New York:
Neal- Schuman Publisher,
2006.
.