Statistical techniques in business & economics af Lind, Douglas A., Marchal, William G., Wathen, Samuel Adam

Statistics for engineers and scientists af Navidi, William

Research design qualitative, quantitative, and mixed methods approaches af Creswell, John W., Creswell, J. David

Research design qualitative, quantitative, and mixed methods approaches af Creswell, John W., Creswell, J. David

Secondary data in mixed methods research af Watkins, Daphne

Adventures in social research data analysis using IBM SPSS statistics af Babbie, Earl R., Zaino, Jeanne, Wagner, William E.

Exploring rating scale functioning for survey research af Wind, Stefanie A.

The SAGE encyclopedia of research design

Available for UP System via SAGE Knowledge

Experimental designs af Ariel, Barak, Bland, Matthew, Sutherland, Alex

Survey research and sampling af Eichhorn, Jan