APA Style
DUDLEY, Edward. (1983).
The Development of National Library and Information Services .
London:
The Library Association.
Chicago Style
DUDLEY, Edward.
The Development of National Library and Information Services.
London:
The Library Association,
1983.
Buku.
MLA Style
DUDLEY, Edward.
The Development of National Library and Information Services.
London:
The Library Association,
1983.
Buku.
Turabian Style
DUDLEY, Edward.
The Development of National Library and Information Services.
London:
The Library Association,
1983.
Buku.