Gaya APA
Doll, Ronald. (1992).
Curriculum improvement : decision making and process (8th ed).
Boston:
Allyn and Bacon.
Gaya Chicago
Doll, Ronald.
Curriculum improvement : decision making and process.
8th ed
Boston:
Allyn and Bacon,
1992.
Text.
Gaya MLA
Doll, Ronald.
Curriculum improvement : decision making and process.
8th ed
Boston:
Allyn and Bacon,
1992.
Text.
Gaya Turabian
Doll, Ronald.
Curriculum improvement : decision making and process.
8th ed
Boston:
Allyn and Bacon,
1992.
Print.