Gaya APA
HUGHES,Larry W., UBBEN,Gerald C. (1989).
The Elementary Principal's handbook;a guide to effective action .
Boston:
Allyn and Bacon.
Gaya Chicago
HUGHES,Larry W., UBBEN,Gerald C.
The Elementary Principal's handbook;a guide to effective action.
Boston:
Allyn and Bacon,
1989.
Text.
Gaya MLA
HUGHES,Larry W., UBBEN,Gerald C.
The Elementary Principal's handbook;a guide to effective action.
Boston:
Allyn and Bacon,
1989.
Text.
Gaya Turabian
HUGHES,Larry W., UBBEN,Gerald C.
The Elementary Principal's handbook;a guide to effective action.
Boston:
Allyn and Bacon,
1989.
Print.