Gaya APA
R., B, ,, S., Melamed, L, E. (1990).
Experimental design and analysis: quantitative applications in the social sciences/ Steven R.Brown;Lawrence E.Melamed .
London:
Sage Publications.
Gaya MLA
R., Brown, ,, Steven., Melamed, Lawrence, E..
"Experimental design and analysis: quantitative applications in the social sciences/ Steven R.Brown;Lawrence E.Melamed".
London:
Sage Publications,
1990.
Text.