Gaya APA
Buhler, Patricia. (2007).
Alfa teach Yourself management skills (cet.2).
Jakarta:
Prenada Media Group.
Gaya Chicago
Buhler, Patricia.
Alfa teach Yourself management skills.
cet.2
Jakarta:
Prenada Media Group,
2007.
Non Fiksi.
Gaya MLA
Buhler, Patricia.
Alfa teach Yourself management skills.
cet.2
Jakarta:
Prenada Media Group,
2007.
Non Fiksi.
Gaya Turabian
Buhler, Patricia.
Alfa teach Yourself management skills.
cet.2
Jakarta:
Prenada Media Group,
2007.
Non Fiksi.