Gaya APA
Management Principles and Practices. (1958).
Amerika:
Macmillan Publishing.
Gaya Chicago
Management Principles and Practices.
.
Amerika:
Macmillan Publishing,
1958.
.
Gaya MLA
Management Principles and Practices.
.
Amerika:
Macmillan Publishing,
1958.
.
Gaya Turabian
Management Principles and Practices.
Amerika:
Macmillan Publishing,
1958.
.