Gaya APA
Isaac, Stephen. (1971).
HANDBOOK IN RESEARCH AND EVALUATION FOR EDUCATION ANF THE BEHAVIORAL SCIENCES .
America:
Edits Publishers.
Gaya Chicago
Isaac, Stephen.
HANDBOOK IN RESEARCH AND EVALUATION FOR EDUCATION ANF THE BEHAVIORAL SCIENCES.
America:
Edits Publishers,
1971.
Text.
Gaya MLA
Isaac, Stephen.
HANDBOOK IN RESEARCH AND EVALUATION FOR EDUCATION ANF THE BEHAVIORAL SCIENCES.
America:
Edits Publishers,
1971.
Text.
Gaya Turabian
Isaac, Stephen.
HANDBOOK IN RESEARCH AND EVALUATION FOR EDUCATION ANF THE BEHAVIORAL SCIENCES.
America:
Edits Publishers,
1971.
Print.