Gaya APA
Steel, Virginia, Welch, C. Brigid. (1995).
The future of information services .
New York:
The Haworth Press.
Gaya Chicago
Steel, Virginia, Welch, C. Brigid.
The future of information services.
New York:
The Haworth Press,
1995.
Text.
Gaya MLA
Steel, Virginia, Welch, C. Brigid.
The future of information services.
New York:
The Haworth Press,
1995.
Text.
Gaya Turabian
Steel, Virginia, Welch, C. Brigid.
The future of information services.
New York:
The Haworth Press,
1995.
Print.