Gaya APA
Sax, Gilbert. (1980).
PRINCIPLES OF EDUCATIONAL AND PSYCHOLOGICAL MEASUREMENT AND EVALUATION (Second Edition).
California:
Wadsworth.
Gaya Chicago
Sax, Gilbert.
PRINCIPLES OF EDUCATIONAL AND PSYCHOLOGICAL MEASUREMENT AND EVALUATION .
Second Edition
California:
Wadsworth,
1980.
Text.
Gaya MLA
Sax, Gilbert.
PRINCIPLES OF EDUCATIONAL AND PSYCHOLOGICAL MEASUREMENT AND EVALUATION .
Second Edition
California:
Wadsworth,
1980.
Text.
Gaya Turabian
Sax, Gilbert.
PRINCIPLES OF EDUCATIONAL AND PSYCHOLOGICAL MEASUREMENT AND EVALUATION .
Second Edition
California:
Wadsworth,
1980.
Print.