Gaya APA
Company Administration Handbook. (1982).
Great Britain:
Gower Press.
Gaya Chicago
Company Administration Handbook.
5.
Great Britain:
Gower Press,
1982.
Text.
Gaya MLA
Company Administration Handbook.
5.
Great Britain:
Gower Press,
1982.
Text.
Gaya Turabian
Company Administration Handbook.
Great Britain:
Gower Press,
1982.
Print.