APA Style
Lock,R.N. (1961).
Manual of Library Economy (7th Edition) .
London:
Grafton & Co.
Chicago Style
Lock,R.N.
Manual of Library Economy (7th Edition).
London:
Grafton & Co,
1961.
.
MLA Style
Lock,R.N.
Manual of Library Economy (7th Edition).
London:
Grafton & Co,
1961.
.
Turabian Style
Lock,R.N.
Manual of Library Economy (7th Edition).
London:
Grafton & Co,
1961.
.