Gaya APA
Radford, K.J.. (1973).
Information systems in management .
Virginia:
Reston Publish Comp..
Gaya Chicago
Radford, K.J..
Information systems in management.
Virginia:
Reston Publish Comp.,
1973.
Text.
Gaya MLA
Radford, K.J..
Information systems in management.
Virginia:
Reston Publish Comp.,
1973.
Text.
Gaya Turabian
Radford, K.J..
Information systems in management.
Virginia:
Reston Publish Comp.,
1973.
Print.