Gaya APA

Student workbook : to accompany how to design and evaluate research in education / Jack R. Fraenkel, Norman E. Wallen. (2003). : Boca Raton, McGraw-Hill.

Gaya MLA

Student workbook : to accompany how to design and evaluate research in education / Jack R. Fraenkel, Norman E. Wallen. . : Boca Raton, McGraw-Hill, 2003. Text.