Gaya APA
Creswell, John W.. (2005).
Educational Research: Planning, Conducting and Evaluating Quantitative and Qualitative Research (2nd ed.).
Amerika:
Pearson Merrill Pentice Hall.
Gaya Chicago
Creswell, John W..
Educational Research: Planning, Conducting and Evaluating Quantitative and Qualitative Research.
2nd ed.
Amerika:
Pearson Merrill Pentice Hall,
2005.
Texts.
Gaya MLA
Creswell, John W..
Educational Research: Planning, Conducting and Evaluating Quantitative and Qualitative Research.
2nd ed.
Amerika:
Pearson Merrill Pentice Hall,
2005.
Texts.
Gaya Turabian
Creswell, John W..
Educational Research: Planning, Conducting and Evaluating Quantitative and Qualitative Research.
2nd ed.
Amerika:
Pearson Merrill Pentice Hall,
2005.
Texts.