Gaya APA
Edwards, Allen. (1995).
TECHNIQUES OF ATTITUDE SCALE CONSTRUCTION .
New York:
PT USA.
Gaya Chicago
Edwards, Allen.
TECHNIQUES OF ATTITUDE SCALE CONSTRUCTION.
New York:
PT USA,
1995.
Text.
Gaya MLA
Edwards, Allen.
TECHNIQUES OF ATTITUDE SCALE CONSTRUCTION.
New York:
PT USA,
1995.
Text.
Gaya Turabian
Edwards, Allen.
TECHNIQUES OF ATTITUDE SCALE CONSTRUCTION.
New York:
PT USA,
1995.
Print.