Gaya APA
SPEARS,Harold. (1957).
Curriculum Planning Through In-Service Programs .
New Jersey:
Prentice-hall Inc.
Gaya Chicago
SPEARS,Harold.
Curriculum Planning Through In-Service Programs.
New Jersey:
Prentice-hall Inc,
1957.
Teks.
Gaya MLA
SPEARS,Harold.
Curriculum Planning Through In-Service Programs.
New Jersey:
Prentice-hall Inc,
1957.
Teks.
Gaya Turabian
SPEARS,Harold.
Curriculum Planning Through In-Service Programs.
New Jersey:
Prentice-hall Inc,
1957.
Teks.