Gaya APA
Principles of Management 4th Ed. (1964).
Chicago:
Richard D. Irwin.
Gaya Chicago
Principles of Management 4th Ed.
Ed. 4.
Chicago:
Richard D. Irwin,
1964.
Text.
Gaya MLA
Principles of Management 4th Ed.
Ed. 4.
Chicago:
Richard D. Irwin,
1964.
Text.
Gaya Turabian
Principles of Management 4th Ed.
Chicago:
Richard D. Irwin,
1964.
Print.