Gaya APA
Isaac, Stephen. (1982).
Hanbook In Research And Evaluation (2nd ed.).
San Diego, California:
EdITS Publishers.
Gaya Chicago
Isaac, Stephen.
Hanbook In Research And Evaluation.
2nd ed.
San Diego, California:
EdITS Publishers,
1982.
Text.
Gaya MLA
Isaac, Stephen.
Hanbook In Research And Evaluation.
2nd ed.
San Diego, California:
EdITS Publishers,
1982.
Text.
Gaya Turabian
Isaac, Stephen.
Hanbook In Research And Evaluation.
2nd ed.
San Diego, California:
EdITS Publishers,
1982.
Print.