Gaya APA
Tracy, Brian. (2013).
Delegation And Supervision: The Brian Tracy Success Library .
New York:
Amacom (American Managemen Assodiation),.
Gaya Chicago
Tracy, Brian.
Delegation And Supervision: The Brian Tracy Success Library.
New York:
Amacom (American Managemen Assodiation),,
2013.
Buku.
Gaya MLA
Tracy, Brian.
Delegation And Supervision: The Brian Tracy Success Library.
New York:
Amacom (American Managemen Assodiation),,
2013.
Buku.
Gaya Turabian
Tracy, Brian.
Delegation And Supervision: The Brian Tracy Success Library.
New York:
Amacom (American Managemen Assodiation),,
2013.
Buku.